{"title":"Filter \u0026 Reactor Media","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eMaintain clean, healthy aquarium water with our selection of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003efilter and reactor media\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for saltwater aquariums. Shop activated carbon, GFO phosphate removers, biopellets, and biological filtration media designed to support effective nutrient management and water clarity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're replacing media in a filtration chamber or running a dedicated media reactor, explore filtration supplies to help maintain stable water quality in your reef aquarium.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"brs-universal-co2-scrubber","title":"Universal CO2 Scrubber","description":"\u003cp\u003eCarbon Dioxide (CO2) can directly affect the pH of your aquarium, and with a low pH, corals may not grow as fast. Connecting a CO2 scrubber directly to the venturi on your skimmer along with CO2 absorption media you can control the amount of CO2 that is being sucked into your skimmer, effectively raising the pH of your tank by removal of excess CO2.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequires CO2 Absorbent Media\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(not included)\u003c\/p\u003e\n\u003cp\u003eCO2 is by far the number one cause to low pH in household aquariums. Ambient CO2 can vary from building to building and depending on your location it may not be practical to keep your windows open or pull fresh air from outside into the skimmer. By relocating your protein skimmer's air intake from the silencer over to the CO2 scrubber can actually increase your tank's pH by a couple points. Depending on the amount of ambient CO2 in the room it is not uncommon for tanks to raise from 7.8 pH up to 8.3 pH within a couple days but results can vary.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConnect the included 3\/8\" tubing to your protein skimmer's air intake and the output side of the reactor. It is usually easiest to remove your skimmer's silencer and directly attach the CO2 Scrubber tubing your pumps venturi.\u003c\/p\u003e\n\u003cp\u003eUnscrew the body from the head of the reactor and remove the refillable cartridge. Add 1 Tbsp of RODI water to the bottom of the reactor body making sure that it does not touch the CO2 media when the cartridge is replaced. Completely fill the refillable cartridge insert with your preferred CO2 absorbing media and place back into the reactor housing.\u003c\/p\u003e\n\u003cp\u003eMonitor your tank's pH hourly for the first couple days of use. When your pH starts to drop in value (usually 1-2 weeks) you will need to replace the CO2 media. Most CO2 absorbing media will have a color changing indicator to let you visually see when it is depleted.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCO2 Reactor with 3\/8” barbed fittings\u003c\/p\u003e\n\u003cp\u003e6’ of tubing\u003c\/p\u003e\n\u003cp\u003e10” refillable cartridge\u003c\/p\u003e\n\u003cp\u003e1 Year BRS Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eCO2 absorption media sold separately\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":49747834339604,"sku":"204179","price":34.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/co2scrubber.png?v=1744664743"},{"product_id":"brs-color-changing-co2-absorbent-media","title":"CO2 Absorbent Media Color Changing","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eRaise your Reef Tank's pH by controlling Carbon Dioxide!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBulk Reef Supply Color Changing CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eAbsorbent Media (Soda Lime) is the perfect solution if your aquarium has a low pH but proper alkalinity levels. It is most commonly used by connecting a carbon dioxide scrubber to your protein skimmer's air intake and can produce substantial lifts. We package the media in Mylar bags and then seal them to preserve the hydration of the media, leading to longer service life and the ability to absorb more CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ethan others on the market. We suggest purchasing single cartridge refills, but if you have higher carbon dioxide levels in your home or business the bulk packaged media is going to be more economical.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhite to purple color change indicates depletion.\u003c\/li\u003e\n\u003cli\u003eMinimal dust levels due to the high surface area and graded particle size.\u003c\/li\u003e\n\u003cli\u003eReliable control of indicator dye concentration.\u003c\/li\u003e\n\u003cli\u003eResistance to dry gas desiccation minimizes the risk of CO gas formation.\u003c\/li\u003e\n\u003cli\u003eDoesn't contain potassium hydroxide.\u003c\/li\u003e\n\u003cli\u003ePackaged in Mylar bags to preserve the hydration state.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo Sizes Available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.2 lbs - 1 Single Cartridge Refill\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(approx 800mL)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e7.5 lbs - 7 Single Cartridge Refills \u003cem\u003e(approx 5600mL)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e7.5 pound bulk media comes in a resealable mylar package\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBRS Carbon Dioxide Absorption Media is made of calcium hydroxide (Ca(OH)\u003csub\u003e2\u003c\/sub\u003e), water, and a small amount of sodium hydroxide (NaOH) in a precise mixture that will efficiently remove CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003efrom the air in a semi-closed system. The addition of ethyl violet dye is added to the particles as a color indicator to show when the media is nearing exhaustion, making maintenance as easy as looking at the canister containing the media periodically. The irregular shaped granules add to the available surface area, allowing more air to media contact time, while the granules also fill any voids and help minimize channeling through the cartridge and may not last as long as spherical media, but is much more effective. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions for use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) Fill your reactors refillable cartridge with BRS CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eAbsorbent Media\u003c\/p\u003e\n\u003cp\u003e2) Add one teaspoon of water to the bottom of the filter canister housing (not the cartridge). Do not get the soda lime wet.\u003c\/p\u003e\n\u003cp\u003e3) Connect the output of the reactor to the intake of your skimmer.\u003c\/p\u003e\n\u003cp\u003e4) Keep an eye on your aquariums pH and the color of the media and replace the media after it has turned purple or the pH is starting to drop*.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*It is essential to replace the media after it has exhausted. If exhausted and left to stand CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eabsorbent media will revert back to a white color, and may appear fresh but is actually not usable anymore. BRS CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eabsorbent media cannot be regenerated and should never be re-used.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow Long Does It Last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSince every aquarium and the environment around it is different, the amount of media used can vary greatly from one home to another. In most cases, BRS CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eAbsorbent Media will last up to two weeks per single 10\" cartridge, but depending on the amount of CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003epresent in the air around your tank, the lifespan of the media will vary. Keeping the carbon dioxide levels in your home lower will help increase the lifespan of the media, which can be done by opening windows and using screen doors allowing fresh air inside your home. Another great option is live plants inside the house which will help minimize CO\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003elevels as well. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bulk Reef Supply","offers":[{"title":"1.2 Lbs","offer_id":49747834405140,"sku":"975888","price":6.99,"currency_code":"USD","in_stock":true},{"title":"7.5 Lbs","offer_id":49750211985684,"sku":"652812","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/c02.png?v=1744663807"},{"product_id":"bulk-premium-rox-0-8-aquarium-carbon","title":"Bulk Premium ROX 0.8 Aquarium Carbon","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eROX 0.8 - Our\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eBest\u003cspan\u003e \u003c\/span\u003e\u003c\/em\u003eAquarium Carbon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves Yellowing Pigments, Contaminants, and Odor\u003c\/li\u003e\n\u003cli\u003eUse in a Media Bag or Media Reactor\u003c\/li\u003e\n\u003cli\u003eVery Low Dust - Minimal Rinsing Required\u003c\/li\u003e\n\u003cli\u003eUse Half the Amount vs Standard Carbons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor those seeking top-notch filtration performance, Bulk Reef Supply ROX 0.8 Carbon is the go-to filtration media. Despite a slightly higher upfront cost, ROX 0.8 Carbon proves cost-effective as about half the amount of this carbon is needed to achieve the same results as standard carbons commonly found in the aquarium hobby.\u003c\/p\u003e\n\u003cp\u003eKnown for its excellent adsorption properties, ROX 0.8 is capable of removing a wide array of contaminants, yellowing pigments, and irritants from aquarium water. This specialty carbon is extruded into tiny, extremely hard pellets, which results in less dust and reduces the amount of rinsing necessary before use. It features a high number of large and small pores, giving it the advantages of both lignite and bituminous carbons.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Should I Use Carbon in My Aquarium?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCarbon has many benefits in an aquarium, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdor Reduction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps your aquarium from smelling fishy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Water Clarity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAchieves crystal clear water by removing yellowing pigments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToxin Removal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEffectively adsorbs toxins and other harmful chemicals from the water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow Often Should I Change Carbon Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile frequency of changing will depend on your aquarium bioload and other factors, a good rule of thumb is to replace the carbon media in your aquarium every 2-4 weeks to ensure that it remains effective.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Dosage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 tablespoon per 10 gallons \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIodine Number: 1000 min.\u003c\/p\u003e\n\u003cp\u003eBall-Pan Hardness: 97 min.\u003c\/p\u003e\n\u003cp\u003eSurface area (BET) m2\/g: 1225\u003c\/p\u003e\n\u003cp\u003epH: Neutral\u003c\/p\u003e\n\u003cp\u003eFood Chemicals Codex: Passes\u003c\/p\u003e\n\u003cp\u003eAsh, Mass %: 3\u003c\/p\u003e\n\u003cp\u003eMethylene blue absorption g\/100g: 24\u003c\/p\u003e\n\u003cp\u003eWashed with Hydrochloric Acid\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Bulk Reef Supply","offers":[{"title":"1\/4 Gallon","offer_id":49750257697044,"sku":"926413","price":22.99,"currency_code":"USD","in_stock":false},{"title":"1\/2 Gallon","offer_id":49750257729812,"sku":"431394","price":33.99,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":49750262481172,"sku":"602079","price":59.99,"currency_code":"USD","in_stock":true},{"title":"5 Gallon","offer_id":49750262513940,"sku":"121909","price":249.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/rox1.png?v=1744661695"},{"product_id":"brs-bulk-bituminous-aquarium-carbon","title":"Bulk Bituminous Aquarium Carbon","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eBRS Bituminous Aquarium Carbon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBituminous carbon is the most commonly used carbon in the aquarium hobby, removing odors and discoloration from the water. Ideal for fresh or saltwater aquariums, this carbon works well when used in a media bag or reactor. It features small to medium pore sizes for effective performance without the premium cost.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Should I Use Carbon in My Aquarium?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCarbon has many benefits in an aquarium, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdor Reduction:\u003c\/strong\u003e Keeps your aquarium from smelling fishy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Water Clarity:\u003c\/strong\u003e Achieves crystal clear water by removing yellowing pigments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToxin Removal:\u003c\/strong\u003e Effectively adsorbs toxins and other harmful chemicals from the water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow Often Should I Change Carbon Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile frequency of changing will depend on your aquarium bioload and other factors, a good rule of thumb is to replace the carbon media in your aquarium every 2-4 weeks to ensure that it remains effective.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Dosage:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1 tablespoon per 5 gallons or use our\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Reef Calculator\" href=\"https:\/\/www.bulkreefsupply.com\/reef-calculator\" rel=\"noopener\" target=\"_blank\"\u003eReef Calculator\u003c\/a\u003e for hassle-free dosage recommendations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIodine Number: 1000\u003c\/p\u003e\n\u003cp\u003eMesh Size: 6 x 10\u003c\/p\u003e\n\u003cp\u003eHardness Number: 90\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bulk Reef Supply","offers":[{"title":"1\/4 Gallon (32oz)","offer_id":49750273589524,"sku":"724349","price":10.99,"currency_code":"USD","in_stock":false},{"title":"1\/2 Gallon (64oz)","offer_id":49750273622292,"sku":"319918","price":15.99,"currency_code":"USD","in_stock":false},{"title":"1 Gallon (128oz)","offer_id":49750273655060,"sku":"464850","price":26.99,"currency_code":"USD","in_stock":true},{"title":"5 Gallon","offer_id":49750273687828,"sku":"683378","price":104.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/bituminous1.png?v=1744661797"},{"product_id":"pharma-soda-ash-1-gallon-mix","title":"Pharma Soda Ash 1 Gallon Mix","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-pure Grade Soda Ash for 2-part dosing in your reef tank!\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBulk Reef Supply 2-part additives are the perfect solution to replenish the intake of calcium and alkalinity coral consumes when it grows. Using only pharmaceutical grade ingredients allows you to keep a cleaner reef with fewer impurities, leading to faster growth and more brilliant coloration of your coral. All BRS additives mix crystal clear and do not leave any nasty residues or brown impurities behind like other calcium and alkalinity additives. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEach pouch is professionally weighed to make 1 gallon of Grade Soda Ash solution that can be used to accompany any dosing method or used with other Bulk Reef Supply additives for an easy to follow system of dosing. The BRS system uses a balanced 1:1 calcium to alkalinity ratio that keeps dosing simple and doesn't require you to be a math wizard. In most cases, the amount of BRS Alkalinity solution you need to dose will match the amount of BRS 2 Part Calcium solution required. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMixing Instructions - BRS Soda Ash Liquid Alkalinity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFill a 1-gallon container 4\/5 full of RO\/DI or distilled water and then add the entire contents of 1 pouch into the container. Secure the cap on the container and shake it for about 10 seconds to help start the dissolving process. Remove the cap and fill the container the rest of the way with RO\/DI or distilled water. Give the container a few more shakes and then let it sit until all the salts have fully dissolved before use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDaily Dosing\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStart by following the General Adjustments instructions above to adjust your aquariums alkalinity, along with calcium and magnesium to your desired levels for your dosing regime starting point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWait 5 days and retest your aquariums alkalinity level and compare the results to your starting point levels to find the difference. The difference between the starting point and the final reading is how much alkalinity will need to be replaced over the course of a 5-day span of time. We recommend testing at the same time of day as alkalinity levels can fluctuate throughout the day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGo to the BRS Reef Calculator and input your new desired level and your new current level along with your total system water volume. Select the BRS Soda Ash Liquid Alkalinity (New Pharma Pouch) option and then calculate. That amount will be the total solution needed for a 5-day span of time for your reef tank. To know your daily dose just divide that number by 5 (see example below).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 4.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReplenish your alkalinity by adding the 5-day total to your aquarium and any other diminished levels back to your desired starting point, then wait a few hours before starting your daily dosing regime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 5.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitor and adjust daily dose as necessary. If your alkalinity levels are slowly rising, we suggest subtracting 10% per day until it is stable. If your alkalinity levels are dropping slowly we suggest raising your daily dose by 10% per day. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is 2-Part Dosing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs corals grow they consume calcium and alkalinity but to keep the levels steady in a reef tank requires the use of magnesium too, so it is more like 3-part dosing, to be honest. Reefers will use calcium chloride and soda ash (sodium carbonate) to maintain their reef tanks chemistry daily and add a magnesium supplement every couple weeks. Magnesium supplements are usually a blend of magnesium chloride and magnesium sulfate to help keep the sulfate to chloride ratio balanced in the aquarium. When starting a 2 part dosing system it is important to use a good test kit to establish a baseline. We really like using the Red Sea Reef Foundation test kit or Hanna Colorimeters for their accuracy and repeatability which leads to a much more stable reef and overall coral health. Stability is one of the keys to keeping a saltwater tank healthy over a long span of time and most reefers will set up an automated system that doses their aquariums needed additives daily removing repetitive (and forgettable) chore. There are purpose-built dosing systems like the Kamor X4, Neptune DOS, or Bubble Magus T-11 that are super easy to program and keeps everything in a compact package, but there are other options that many reefers prefer like the BRS 1.1mL dosing pumps that can be paired with a digital timer for precise and affordable dosing control. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":50099991380244,"sku":"210814","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/soda1.png?v=1744663698"},{"product_id":"ammonia-pad","title":"Ammonia Pad","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eRio\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eFilter Media\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003csup\u003e®\u003c\/sup\u003eRio's advanced functional filter media have a wide range of uses. These coarse sponge pads with large pores are beneficial for clearing debris and waste from a variety of tanks. At the grand size of 10\" wide and a length of 18\", these filter pads can be cut to any size and used in filtration systems of various sizes and styles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eSuitable for Freshwater and Saltwater Environments\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eEasy to use\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHelps to clarify water\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCan be cut to the required size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eRio® Ammonia Pad\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Rio® Ammonia Pad is a universal filter pad which neutralizes toxic ammonia. Suitable for use in Freshwater Aquatic Environments.\u003c\/p\u003e","brand":"Rio","offers":[{"title":"10” X 18”","offer_id":50120687485204,"sku":"548809","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/rioammoniapad.png?v=1767971075"},{"product_id":"nitrate-nitrite-pad","title":"Nitrate + Nitrite Pad","description":"\u003cdiv data-v-57b7eec7=\"\" data-v-ab1ca44a=\"\"\u003e\n\u003cdiv id=\"m-accordion-header-dm7rrvjik-content\" role=\"region\" aria-labelledby=\"m-accordion-header-dm7rrvjik\" class=\"📚19-10-2pynEn\"\u003e\n\u003cdiv data-v-2f45b973=\"\" data-v-57b7eec7=\"\" class=\"w-product-description__wrapper\"\u003e\n\u003cdiv data-v-13004c05=\"\" data-v-2f45b973=\"\" class=\"text-component w-product-description 📚19-10-2uGevg 📚19-10-2EEwzY\"\u003e\n\u003cp\u003eThe Rio Nitrate+Nitrite Pad serves as a versatile filtration medium that effectively counteracts nitrates and nitrites. This adaptable pad harnesses the power of natural aerobic bacteria to eliminate these harmful substances from your aquarium or pond. It can be easily tailored to fit various filtration systems, ensuring your water remains pristine and conducive to aquatic life. Here are some key features of the pad:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeutralizes nitrate \u0026amp; nitrite\u003c\/li\u003e\n\u003cli\u003eUtilizes natural aerobic bacteria\u003c\/li\u003e\n\u003cli\u003eUniversal filter pad – customizable to fit\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater aquatic environments\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of aquatic filtering systems such as Hang On Back filters, Canister filters, Wet and Dry filters, Top filters, Internal filters, and Pond filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Rio Nitrate+Nitrite Pad is a tightly woven chemical filter pad that leverages beneficial enzyme bacteria and zeolite to absorb Nitrite (NO2) and Nitrate (NO3).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-57b7eec7=\"\" class=\"store-policy--margin-top\" data-v-ab1ca44a=\"\"\u003e\u003c\/div\u003e","brand":"Rio","offers":[{"title":"10” X 18”","offer_id":50120695447828,"sku":"000947","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/rionitratenitritepad.jpg?v=1767970974"},{"product_id":"carbon","title":"Carbon","description":"\u003cp\u003eA high quality activated granular carbon. It immediately removes impurities from the water that color or cloud and the water, significantly improving clarity. It also removes medication residues and compounds accumulated in water. Unlike the phosphorus acid activated media available on the market, this Carbon is activated by steam, so it doesn’t contain any phosphate. Aquaforest Carbon effectively removes all harmful substances resulting from the “chemical war” between corals, making it ideal for mixed-reef aquariums. It also perfectly fits the needs of ULNS aquariums that are heavily stocked with SPS corals.\u003c\/p\u003e\n\u003cp\u003eWith the Aquaforest Probiotic system or any other system that creates an Ultra Low Nutrient System (ULSN) will require carbon to keep toxins and other unwanted chemicals from building up in the aquarium. Carbon is used in all types of fresh or saltwater tanks because of its ability to remove smells and particles that would discolor keeping your tank as crystal clear as possible. If you use a probiotic system it is highly recommended to use Aquaforest Carbon for the best results and control.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlace 100 mL for every 27 gallons (100 L) of Saltwater into any up flow reactor or media bag . For freshwater use 100 mL of Carbon per 54 gallons (200 L).\u003c\/p\u003e\n\u003cp\u003eReplace Carbon every 4 weeks for best results.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"250 mL","offer_id":50463836373268,"sku":"255487","price":8.59,"currency_code":"USD","in_stock":true},{"title":"1000 mL","offer_id":50463836406036,"sku":"210534","price":21.99,"currency_code":"USD","in_stock":true},{"title":"5000 mL","offer_id":50463836438804,"sku":"210535","price":72.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/Carbon_250ml.jpg?v=1746763773"},{"product_id":"life-bio-fil","title":"Life Bio Fil","description":"\u003cp\u003eAquaforest Life Bio Fil is a natural biological filtration media that has been pre-seeded with carefully selected bacterial strains that will initiate and support the nitrification process in both new and established tanks alike.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eNatural filtration media seeded with nitrifying bacteria\u003c\/li\u003e\n\u003cli\u003eAccelerates biofilter maturation\u003c\/li\u003e\n\u003cli\u003ePerfect for newly established tanks\u003c\/li\u003e\n\u003cli\u003eWill increase filtration efficiency in older tanks as well\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions for Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlace in your sump in an area of good water flow. Use 1000mL of Life Bio Fil for every 400L of aquarium volume. It is recommended to replace 10-20% of the media every 6 weeks..\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThree Sizes Available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e250 mL\u003c\/li\u003e\n\u003cli\u003e1200 mL\u003c\/li\u003e\n\u003cli\u003e5000 mL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aquaforest","offers":[{"title":"250 mL","offer_id":50463836504340,"sku":"251740","price":11.49,"currency_code":"USD","in_stock":true},{"title":"1200 mL","offer_id":50463836537108,"sku":"210536","price":24.99,"currency_code":"USD","in_stock":true},{"title":"5000 mL","offer_id":50463836569876,"sku":"250819","price":78.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/Life-Bio-Fil-mockup_250ml.jpg?v=1746763796"},{"product_id":"phosphate-minus","title":"Phosphate Minus","description":"\u003cp\u003eAn efficient medium for fluidization filters. Dosing too much food and supplements can lead to high phosphate levels. Due its unique properties, Phosphate Minus effectively reduces phosphate and silicate levels in marine aquariums. Its adsorbing capabilities allow bonding large amounts of phosphate without negative influence on the aquarium inhabitants. Phosphate Minus is highly recommended both in new and in matured aquariums. In new aquariums it prevents high phosphate levels from occurring, and in matured aquariums it reduces PO4 levels and stabilizes water chemistry. Due to maintaining the biological balance in the tank, it prevents the formation of undesirable green algae and the development of cyanobacteria.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo Sizes Available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1000 mL\u003c\/li\u003e\n\u003cli\u003e5000 mL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDose 25-100 ml per 100 l (27 US gal) of water. Phosphate Minus should be placed in media reactors with suggested water flow of at least 400 l\/hr. It’s also suitable for a passive use in filter socks.\u003c\/p\u003e\n\u003cp\u003ePhosphate Minus should be replaced every 4 weeks or during significant rise of phosphate levels in the water.\u003c\/p\u003e\n\u003cp\u003eShortly after placing in a filtration system, the product may slightly colour water. Phosphate Minus should not be rinsed before use-- brown dust is an active phosphate remover and is completely harmless for the aquatic life. Brown colouration of water will disappear after a short time. Rinsing the product in a\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"hiddenSpellError\"\u003eRODI\u003c\/span\u003e water will lower its efficiency.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"250 mL","offer_id":50463836602644,"sku":"251741","price":19.99,"currency_code":"USD","in_stock":true},{"title":"1000 mL","offer_id":50463836635412,"sku":"210539","price":33.99,"currency_code":"USD","in_stock":true},{"title":"5000 mL","offer_id":50463836668180,"sku":"210540","price":144.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/Phosphate-Minus_mockup_250ml.jpg?v=1746763796"},{"product_id":"zeomix-media","title":"ZeoMix Media","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eSpecially selected blend of zeolites particularly recommended in tanks with plentiful stock and or ULNS tanks. Due to carefully designed composition, Zeo Mix is a comprehensive, multifunctional filtration media. Zeo Mix perfectly absorbs ammonia and ammonium ions in the initial phase thus inhibiting the increase of nitrate concentrations. In addition, it bonds phenols and heavy metals. Zeo Mix is especially recommended to demanding marine tanks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo Sizes Available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1000 mL\u003c\/li\u003e\n\u003cli\u003e5000 mL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e100 ml per 100 l of water in the aquarium. Rinse in RODI water prior to use.\u003c\/p\u003e\n\u003cp\u003eCan be used in a media reactor as well as in a filter mesh bag or sock.\u003c\/p\u003e\n\u003cp\u003eZeolites do not require shaking – they can be placed in a fluidised filter. The recommended flow through the bed is 300-500 l\/h.\u003c\/p\u003e\n\u003cp\u003eZeo Mix should be replaced every 6 weeks. Zeo Mix does not lower the potassium level in the water. Because of very high adsorption capabilities of zeolites, Zeo Mix should only be used in reef tank by experienced aquarists.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Aquaforest","offers":[{"title":"1000 mL","offer_id":50463836700948,"sku":"210541","price":13.19,"currency_code":"USD","in_stock":false},{"title":"5000 mL","offer_id":50463836733716,"sku":"210542","price":63.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/Zeo-Mix-mockup_1-kg.jpg?v=1746763797"},{"product_id":"di-resin-1000-ml-bag","title":"Di Resin (1000 mL Bag)","description":"\u003cul\u003e\n\u003cli\u003eIdeal for both freshwater and saltwater systems\u003c\/li\u003e\n\u003cli\u003eReady-to use, high-quality resin\u003c\/li\u003e\n\u003cli\u003eCreated specifically for Reverse Osmosis filters\u003c\/li\u003e\n\u003cli\u003eRemoves silicates, carbon dioxide, and other contaminants from water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions for Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlace the resin in your DI filter cartridge as the last stage of RODI filtration. The resin should be replaced when TDS begins to rise over 001.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":50463837028628,"sku":"250820","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/Di-Resin-mockup_1-kg.jpg?v=1746763798"},{"product_id":"af-air-scrubber-media","title":"AF Air Scrubber Media","description":"\u003cdiv aria-hidden=\"false\" role=\"tabpanel\" data-role=\"content\" id=\"description\" aria-labelledby=\"tab-label-description\" class=\"data item content\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eCarbon dioxide (CO2) levels can have a direct affect on your aquarium pH, seriously impacting coral growth and the overall health of your system. Aquaforest AF Air Scrubber Media helps prevent harmful fluctuations caused by low pH due to high CO2 concentrations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent CO2 absorption properties\u003c\/li\u003e\n\u003cli\u003eEffectively raises pH levels\u003c\/li\u003e\n\u003cli\u003eSupports conditions for coral growth\u003c\/li\u003e\n\u003cli\u003ePrevents large swings in pH in saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eColor changing to indicate when to replace\u003c\/li\u003e\n\u003cli\u003eCan be used together with Carbon media\u003c\/li\u003e\n\u003cli\u003eFor use with the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.lushcorals.com%20%E2%80%BA%20products%20%E2%80%BA%20af-air-scrubber\"\u003eAF Air Scrubber\u003c\/a\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAF Air Scrubber Medium helps prevent harmful fluctuations in parameters caused by low water pH. The medium is a white, dry pellet. It tightly fills the filter chamber of an AF Air Scrubber, while still allowing air flow, resulting in efficient carbon dioxide absorption. AF Air Scrubber Media guarantees stable pH in saltwater aquariums when used and replaced regularly.\u003c\/p\u003e\n\u003cp\u003eOne package is a full AF Air SCrubber reactor refill.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-expanded=\"false\" aria-selected=\"false\" aria-controls=\"additional\" data-collapsible=\"true\" role=\"tab\" id=\"tab-label-additional\" data-role=\"collapsible\" class=\"data item title\" tabindex=\"0\"\u003e\u003c\/div\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":50463842828564,"sku":"251435","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/AF-Air-Scrubber-Media_2000-ml_mockup.jpg?v=1746763797"},{"product_id":"pharma-calcium-chloride-1-gallon-mix","title":"Pharma Calcium Chloride 1-Gallon Mix","description":"\u003cdiv class=\"product attribute description show-more-active\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-pure Calcium Chloride for 2-part dosing in your reef tank!\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBulk Reef Supply 2-part additives are the perfect solution to replenish the intake of calcium and alkalinity coral consumes when it grows. Using only pharmaceutical based ingredients allows you to keep a cleaner reef with fewer impurities, leading to faster growth and more brilliant coloration of your coral. All BRS additives mix crystal clear and do not leave any nasty residues or brown impurities behind like other calcium and alkalinity additives. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEach pouch is professionally weighed to make 1 gallon of calcium chloride solution that can be used to accompany any dosing method or used with other Bulk Reef Supply additives for an easy to follow system of dosing. The BRS system uses a balanced 1:1 calcium to alkalinity ratio that keeps dosing simple and doesn't require you to be a math wizard. In most cases, the amount of BRS 2 Part Calcium solution you need to dose will match the amount of BRS Alkalinity solution required. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMixing Instructions - BRS Calcium Liquid Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFill a 1-gallon container 4\/5 full of RO\/DI or distilled water and then add the entire contents of 1 pouch into the container. Secure the cap on the container and shake it for about 10 seconds to help start the dissolving process. Remove the cap and fill the container the rest of the way with RO\/DI or distilled water. Give the container a few more shakes and then let it sit until all the salts have dissolved before use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDosing Instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKnowing how much to dose is made simple using the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.bulkreefsupply.com\/reef-calculator\/\" rel=\"noopener\" target=\"_blank\"\u003eBRS Reef Calculator\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cstrong\u003eGeneral Calcium Adjustments\u003c\/strong\u003e - Create a 1-gallon solution by following the Mixing Instructions above and then test your aquariums current calcium level and using the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.bulkreefsupply.com\/reef-calculator\/\"\u003eBRS Reef Calculator\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003einput your current and desired calcium levels along with your total system water volume. Choose BRS Calcium Liquid Solution (New Pharma Pouch) option from the drop-down menu and select calculate. The result will be how much calcium solution you will need to add to raise your aquariums water volume to the desired level. We suggest adding small amounts at a time into a high flow area of the tank, like a power heads output or a sump baffle. It is important to keep changes limited to under 50ppm or less per day to not shock your corals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTip\u003c\/strong\u003e: If you are having issues raising your calcium, check to ensure your aquarium magnesium level is between 1200-1350ppm and that the solution is added to a high flow area of the tank.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDaily Dosing\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStart by following the General Adjustments instructions above to adjust your aquariums calcium, along with alkalinity and magnesium to your desired levels for your dosing regime starting point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWait 5 days and retest your aquariums calcium level and compare the results to your starting point levels to find the difference. The difference between the starting point and the final reading is how much calcium will need to be replaced over the course of a 5-day span of time. We recommend testing at the same time of day as calcium levels can fluctuate throughout the day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGo to the BRS Reef Calculator and input your new desired level and your new current level along with your total system water volume. Select the BRS Calcium Liquid Solution (New Pharma Pouch) option and then calculate. That amount will be the total solution needed for a 5-day span of time for your reef tank. To know your daily dose just divide that number by 5 (see example below).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 4.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReplenish your calcium by adding the 5-day total to your aquarium and any other diminished levels back to your desired starting point, then wait a few hours before starting your daily dosing regime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 5.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitor and adjust daily dose as necessary. If your calcium levels are slowly rising, we suggest subtracting 10% per day until it is stable. If your calcium levels are dropping slowly we suggest raising your daily dose by 10% per day. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExample for 100-gallon aquarium:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCalcium Level Day 1 @ 8pm - 420ppm \u003cem\u003e(desired level)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eCalcium Level Day 5 @ 8pm - 410ppm \u003cem\u003e(current level)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e5-Day Calcium Requirement - 102.3 mL\u003cem\u003e (provided by \u003ca href=\"https:\/\/www.bulkreefsupply.com\/reef-calculator\/\"\u003eBRS Reef Calculator\u003c\/a\u003e)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDaily Calcium Requirement - 20.46 mL \u003cem\u003e(102.3 mL \/ 5 days)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"actionbutton actionbutton-nav\" title=\"Calcium Chloride Instructions\" href=\"https:\/\/www.bulkreefsupply.com\/instructions\/article\/brs-pharma-calcium-chloride-mixing-and-dosing-instructions\"\u003eCalcium Chloride Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant to see how BRS Pharma Calcium Chloride stacks up against the others?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"actionbutton actionbutton-nav\" title=\"Pharma Calcium ICP-MS Results\" href=\"https:\/\/www.bulkreefsupply.com\/chemical-purity-chart-calcium\"\u003eCalcium ICP-MS Results\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is 2-Part Dosing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs corals grow they consume calcium and alkalinity but to keep the levels steady in a reef tank requires the use of magnesium too, so it is more like 3-part dosing, to be honest. Reefers will use calcium chloride and soda ash (sodium carbonate) to maintain their reef tanks chemistry daily and add a magnesium supplement every couple weeks. Magnesium supplements are usually a blend of magnesium chloride and magnesium sulfate to help keep the sulfate to chloride ratio balanced in the aquarium. When starting a 2 part dosing system it is important to use a good test kit to establish a baseline. We really like using the Red Sea Reef Foundation test kit or Hanna Colorimeters for their accuracy and repeatability which leads to a much more stable reef and overall coral health. Stability is one of the keys to keeping a saltwater tank healthy over a long span of time and most reefers will set up an automated system that doses their aquariums needed additives daily removing repetitive (and forgettable) chore. There are purpose-built dosing systems like the Kamor X4, Neptune DOS, or Bubble Magus T-11 that are super easy to program and keeps everything in a compact package, but there are other options that many reefers prefer like the BRS 1.1mL dosing pumps that can be paired with a digital timer for precise and affordable dosing control. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gradient-overlay\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":51035532460308,"sku":"219554","price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/brs-exb-calciumchloride-1gal-fr.jpg?v=1767968544"},{"product_id":"brs-bulk-gfo","title":"BRS Bulk GFO Granular Ferric Oxide","description":"\u003cp\u003eGranular Ferric Oxide (GFO) removes phosphate from the aquarium and is one of the most commonly used filtration media used in the aquarium industry.  GFO is one of the few ways to easily maintain ultra low phosphate on a consistent basis. Maintaining these ultra-low levels will help prevent algae outbreaks as well as treat existing algae issues. Your aquariums glass will also stay clear and free of the green hue significantly longer. GFO is most commonly used in a media reactor like the BRS reactor or media bag.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePhosphate inhibits proper coral growth by incorporating itself into the corals skeletal structure which makes it difficult for the coral to grow by laying down additional calcium and carbonate (alkalinity) ions. Maintaining ultra low phosphate levels will increase the growth of any SPS or LPS coral.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlgae outbreaks are one of the most common reasons for a complete tank shut down. We recommend preventing them by maintaining an ultra-low nutrient level environment where it would be difficult for them to get out of control to begin with. It is much easier to prevent outbreaks than it is to treat existing outbreaks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGFO comes in two types:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGranular GFO is varied in its shapes and requires the least amount of flow to tumble.\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eGood for reactors.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh Capacity GFO is twice as dense as Granular GFO, so twice as much material will fit into a reactor. It's extremely hard and has less dust to begin with. Fewer fines will be created during use and transportation. By volume High Capacity GFO will remove roughly twice the phosphate compared to Granular GFO.\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eBest overall performance.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eSpecial note on fighting existing algae problems\u003c\/em\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlgae needs three main nutrients to grow: phosphate, nitrate and light. Reducing any one of these will significantly slow down algae growth but may not completely solve your issue. Once algae takes hold, it can be a difficult battle but it is winnable. The best offense against algae is to take preventative measures and attack before an outbreak is apparent. Use the following suggestions and be aggressive if an algae problem is already present:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain undetectable phosphate levels with good feeding habits and use of a phosphate remover like GFO.  99% of all phosphate is added via foods added to the tank.\u003c\/li\u003e\n\u003cli\u003eControl nitrate levels by reducing feedings, increasing the water change schedule and maintaining a properly sized protein skimmer.\u003c\/li\u003e\n\u003cli\u003eUse nutrient-free RO\/DI water for water changes and top off water\u003c\/li\u003e\n\u003cli\u003eShorten your lighting period or intensity. In some cases aquarists have found replacing old bulbs that have fallen out of their intended spectrum helps as well\u003c\/li\u003e\n\u003cli\u003eContinuously remove as much algae as possible by hand.\u003c\/li\u003e\n\u003cli\u003eAdd predators nothing helps an algae outbreak as much as critters who eat it all day long. Various tangs, lawn mower blennies, crabs and snails are all good options. It is also theorized that a healthy pod population will also control algae growth before it gets a chance to take root.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bulk Reef Supply","offers":[{"title":"1lb","offer_id":51141989695764,"sku":"000600","price":39.68,"currency_code":"USD","in_stock":true},{"title":"2lb","offer_id":67586010579220,"sku":"000601","price":71.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/brsgfo1.jpg?v=1764364266"},{"product_id":"live-filter-media-quartz-rings","title":"Live Filter Media (Quartz Rings)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Seeded Filter Media That's Ready to Work from Day One\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJumpstarts the Nitrogen Cycle in New Setups\u003c\/li\u003e\n\u003cli\u003eOne 16 oz Can Supports up to 50 Gallons\u003c\/li\u003e\n\u003cli\u003eDurable Material That Won’t Break Down or Dissolve\u003c\/li\u003e\n\u003cli\u003eIdeal for Use in Canister Filters, Sumps, HOB Filters, Reactors, And Media Bags\u003c\/li\u003e\n\u003cli\u003eSafe for Both Freshwater and Saltwater Aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eHealthy biological filtration is the key to a successful aquarium, and Aqua Natural Live Filter Media delivers it from day one. Pre-seeded with beneficial bacteria, this media provides an instant boost to your tank, helping maintain crystal-clear water and stable water chemistry. Whether you’re cycling a new aquarium, upgrading your filtration, deep cleaning, or supporting a higher bio-load, Aqua Natural Live Filter Media keeps your system balanced so your tank inhabitants can thrive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is Aqua Natural Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAqua Natural Live Filter Media is made from highly porous material, offering a massive surface area for beneficial bacteria to thrive. Pre-seeded with live bacteria, it works immediately to support the nitrogen cycle, breaking down harmful ammonia and nitrite into less toxic nitrate for a stable, healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDry ceramic media can take weeks to develop bacteria colonies, leaving your aquarium vulnerable in the meantime. Liquid additives provide a quicker boost, but the effect is temporary and dependent on finding a surface to colonize. Aqua Natural Live Filter Media combines the strengths of both approaches. It arrives pre-seeded with live bacteria and built on a durable, high-surface area structure, giving you immediate results and reliable, long-term stability for a healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use Aqua Natural Live Filter Media\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) Important Notes Before You Get Started: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not rinse the media and do not let it dry out.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou must use immediately after draining.\u003c\/li\u003e\n\u003cli\u003eMake sure all aquarium water is dechlorinated before use. Chlorine will kill the beneficial bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2) Open the can and drain the storage liquid.\u003c\/p\u003e\n\u003cp\u003e3) Place the media in a media bag or tray where water flows through it.\u003c\/p\u003e\n\u003cp\u003e4) Install the media bag\/tray in a canister filter, sump, hang-on-back filter, media reactor, or similar.\u003c\/p\u003e\n\u003cp\u003e5) Run the media alongside mechanical and chemical filtration for best results.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1x 16 oz Can of Live Filter Media (Quartz Rings)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua Natural","offers":[{"title":"Default Title","offer_id":51775221498132,"sku":"256525","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/live-media-quartz-rings-aquanatural.jpg?v=1765553033"},{"product_id":"live-filter-media-ceramic-rings","title":"Live Filter Media (Ceramic Rings)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Seeded Filter Media That's Ready to Work from Day One\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJumpstarts the Nitrogen Cycle in New Setups\u003c\/li\u003e\n\u003cli\u003eOne 16 oz Can Supports up to 50 Gallons\u003c\/li\u003e\n\u003cli\u003eDurable Material That Won’t Break Down or Dissolve\u003c\/li\u003e\n\u003cli\u003eIdeal for Use in Canister Filters, Sumps, HOB Filters, Reactors, And Media Bags\u003c\/li\u003e\n\u003cli\u003eSafe for Both Freshwater and Saltwater Aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eHealthy biological filtration is the key to a successful aquarium, and Aqua Natural Live Filter Media delivers it from day one. Pre-seeded with beneficial bacteria, this media provides an instant boost to your tank, helping maintain crystal-clear water and stable water chemistry. Whether you’re cycling a new aquarium, upgrading your filtration, deep cleaning, or supporting a higher bio-load, Aqua Natural Live Filter Media keeps your system balanced so your tank inhabitants can thrive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is Aqua Natural Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAqua Natural Live Filter Media is made from highly porous material, offering a massive surface area for beneficial bacteria to thrive. Pre-seeded with live bacteria, it works immediately to support the nitrogen cycle, breaking down harmful ammonia and nitrite into less toxic nitrate for a stable, healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDry ceramic media can take weeks to develop bacteria colonies, leaving your aquarium vulnerable in the meantime. Liquid additives provide a quicker boost, but the effect is temporary and dependent on finding a surface to colonize. Aqua Natural Live Filter Media combines the strengths of both approaches. It arrives pre-seeded with live bacteria and built on a durable, high-surface area structure, giving you immediate results and reliable, long-term stability for a healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use Aqua Natural Live Filter Media\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) Important Notes Before You Get Started: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not rinse the media and do not let it dry out.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou must use immediately after draining.\u003c\/li\u003e\n\u003cli\u003eMake sure all aquarium water is dechlorinated before use. Chlorine will kill the beneficial bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2) Open the can and drain the storage liquid.\u003c\/p\u003e\n\u003cp\u003e3) Place the media in a media bag or tray where water flows through it.\u003c\/p\u003e\n\u003cp\u003e4) Install the media bag\/tray in a canister filter, sump, hang-on-back filter, media reactor, or similar.\u003c\/p\u003e\n\u003cp\u003e5) Run the media alongside mechanical and chemical filtration for best results.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e1x 16 oz Can of Live Filter Media (Ceramic Rings)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-analytics-promotion-name=\"Show More\" class=\"show-more-details btn action secondary active\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua Natural","offers":[{"title":"Default Title","offer_id":51775227330836,"sku":"256523","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/live-media-ceramic-rings-aquanatural_1c453099-99c1-412b-80ce-26e103162bcd.jpg?v=1765553125"},{"product_id":"live-filter-media-biospheres-nano","title":"Live Filter Media (Biospheres - Nano)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Seeded Filter Media That's Ready to Work from Day One\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJumpstarts the Nitrogen Cycle in New Setups\u003c\/li\u003e\n\u003cli\u003eOne 16 oz Can Supports up to 50 Gallons\u003c\/li\u003e\n\u003cli\u003eDurable Material That Won’t Break Down or Dissolve\u003c\/li\u003e\n\u003cli\u003eIdeal for Use in Canister Filters, Sumps, HOB Filters, Reactors, And Media Bags\u003c\/li\u003e\n\u003cli\u003eSafe for Both Freshwater and Saltwater Aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eHealthy biological filtration is the key to a successful aquarium, and Aqua Natural Live Filter Media delivers it from day one. Pre-seeded with beneficial bacteria, this media provides an instant boost to your tank, helping maintain crystal-clear water and stable water chemistry. Whether you’re cycling a new aquarium, upgrading your filtration, deep cleaning, or supporting a higher bio-load, Aqua Natural Live Filter Media keeps your system balanced so your tank inhabitants can thrive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is Aqua Natural Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAqua Natural Live Filter Media is made from highly porous material, offering a massive surface area for beneficial bacteria to thrive. Pre-seeded with live bacteria, it works immediately to support the nitrogen cycle, breaking down harmful ammonia and nitrite into less toxic nitrate for a stable, healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDry ceramic media can take weeks to develop bacteria colonies, leaving your aquarium vulnerable in the meantime. Liquid additives provide a quicker boost, but the effect is temporary and dependent on finding a surface to colonize. Aqua Natural Live Filter Media combines the strengths of both approaches. It arrives pre-seeded with live bacteria and built on a durable, high-surface area structure, giving you immediate results and reliable, long-term stability for a healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use Aqua Natural Live Filter Media\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) Important Notes Before You Get Started: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not rinse the media and do not let it dry out.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou must use immediately after draining.\u003c\/li\u003e\n\u003cli\u003eMake sure all aquarium water is dechlorinated before use. Chlorine will kill the beneficial bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2) Open the can and drain the storage liquid.\u003c\/p\u003e\n\u003cp\u003e3) Place the media in a media bag or tray where water flows through it.\u003c\/p\u003e\n\u003cp\u003e4) Install the media bag\/tray in a canister filter, sump, hang-on-back filter, media reactor, or similar.\u003c\/p\u003e\n\u003cp\u003e5) Run the media alongside mechanical and chemical filtration for best results.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e1x 16 oz Can of Live Filter Media (Biospheres - Nano)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-analytics-promotion-name=\"Show More\" class=\"show-more-details btn action secondary active\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua Natural","offers":[{"title":"Default Title","offer_id":51775231328532,"sku":"256526","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/live-media-biospheres-nano-aquanatural.jpg?v=1765553218"},{"product_id":"live-filter-media-biospheres-large","title":"Live Filter Media (Biospheres - Large)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Seeded Filter Media That's Ready to Work from Day One\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJumpstarts the Nitrogen Cycle in New Setups\u003c\/li\u003e\n\u003cli\u003eOne 16 oz Can Supports up to 50 Gallons\u003c\/li\u003e\n\u003cli\u003eDurable Material That Won’t Break Down or Dissolve\u003c\/li\u003e\n\u003cli\u003eIdeal for Use in Canister Filters, Sumps, HOB Filters, Reactors, And Media Bags\u003c\/li\u003e\n\u003cli\u003eSafe for Both Freshwater and Saltwater Aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eHealthy biological filtration is the key to a successful aquarium, and Aqua Natural Live Filter Media delivers it from day one. Pre-seeded with beneficial bacteria, this media provides an instant boost to your tank, helping maintain crystal-clear water and stable water chemistry. Whether you’re cycling a new aquarium, upgrading your filtration, deep cleaning, or supporting a higher bio-load, Aqua Natural Live Filter Media keeps your system balanced so your tank inhabitants can thrive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is Aqua Natural Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAqua Natural Live Filter Media is made from highly porous material, offering a massive surface area for beneficial bacteria to thrive. Pre-seeded with live bacteria, it works immediately to support the nitrogen cycle, breaking down harmful ammonia and nitrite into less toxic nitrate for a stable, healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose Live Filter Media?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDry ceramic media can take weeks to develop bacteria colonies, leaving your aquarium vulnerable in the meantime. Liquid additives provide a quicker boost, but the effect is temporary and dependent on finding a surface to colonize. Aqua Natural Live Filter Media combines the strengths of both approaches. It arrives pre-seeded with live bacteria and built on a durable, high-surface area structure, giving you immediate results and reliable, long-term stability for a healthy aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use Aqua Natural Live Filter Media\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1) Important Notes Before You Get Started: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not rinse the media and do not let it dry out.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou must use immediately after draining.\u003c\/li\u003e\n\u003cli\u003eMake sure all aquarium water is dechlorinated before use. Chlorine will kill the beneficial bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2) Open the can and drain the storage liquid.\u003c\/p\u003e\n\u003cp\u003e3) Place the media in a media bag or tray where water flows through it.\u003c\/p\u003e\n\u003cp\u003e4) Install the media bag\/tray in a canister filter, sump, hang-on-back filter, media reactor, or similar.\u003c\/p\u003e\n\u003cp\u003e5) Run the media alongside mechanical and chemical filtration for best results.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e1x 16 oz Can of Live Filter Media (Biospheres - Large)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-analytics-promotion-name=\"Show More\" class=\"show-more-details btn action secondary active\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-analytics-promotion-name=\"Show More\" class=\"show-more-details btn action secondary active\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua Natural","offers":[{"title":"Default Title","offer_id":51775234015508,"sku":"256524","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/live-media-biospheres-large-aquanatural.jpg?v=1765553289"},{"product_id":"pro-se-series-dual-stage-co2-regulator","title":"PRO-SE Series Dual Stage CO2 Regulator","description":"\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003eElevate CO2 Control in Your Planted Aquarium\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated 12V DC solenoid valve \u003c\/li\u003e\n\u003cli\u003eDual pressure gauges \u003c\/li\u003e\n\u003cli\u003eIntegrated needle valve\u003c\/li\u003e\n\u003cli\u003eBubble counter with built-in check valve\u003c\/li\u003e\n\u003cli\u003eCGA320 standard threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Pro-SE Series Dual Stage CO2 Regulator is an extremely durable and reliable device, allowing you to control the CO2 injection in your planted aquarium with ease. The Pro-SE model comes with an integrated solenoid valve and a universal power adapter that can be connected to a timer, making the system fully automated.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"Apple-converted-space\"\u003eThe Dual-stage design minimizes an increase in output pressure as pressure drops in the CO2 cylinder and will prevent end-tank-dump keeping your aquarium safe and CO2 levels constant. The regulator is equipped with two gauges showing the tank volume and the working pressure. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"Apple-converted-space\"\u003eThis CO2 regulator comes with a bubble counter and an extremely precise needle valve and an in-built check valve preventing the backflow of water and damaging the regulator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe stem thread is made according to North America\/CGA320 standard. This CO2 regulator is compatible with all CO2Art tubes and accessories.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eCO2Art Regulator Comparison Chart\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePro-Elite Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePro-SE Series\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(Currently Viewing)\u003c\/em\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e10 Years\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual Stage\u003c\/td\u003e\n\u003ctd\u003eDual Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntegrated 12VDC Solenoid Valve\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Working Pressure\u003c\/th\u003e\n\u003ctd\u003e80PSI \/ 5.5Bar\u003c\/td\u003e\n\u003ctd\u003e40PSI \/ 2.7Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eStabilization\u003c\/strong\u003e\n\u003c\/th\u003e\n\u003ctd\u003e~ 1PSI\u003c\/td\u003e\n\u003ctd\u003e~ 5PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBubble Counter with integrated check valve\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInline Atomizer Compatible\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIn-Tank Bazooka Atomizers Compatible\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard Ceramic Diffuser Compatible\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-pressure Reactor Compatible\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnd Of Tank Dump (EOTD) Prevention\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjustable Working Pressure\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCGA320 Connection Option\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStackable Outlets\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003eX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMulti-Diffuser compatibility\u003c\/th\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003ctd\u003eX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CO2Art","offers":[{"title":"Default Title","offer_id":52331900666132,"sku":"252865","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/pro-se_series_dual_stage_co2_regulator_-_co2art.webp?v=1775702258"},{"product_id":"kalkmedia-calcium-reactor-media-5-kg","title":"KalkMedia Calcium Reactor Media (5 kg)","description":"\u003cdiv aria-hidden=\"false\" role=\"tabpanel\" data-role=\"content\" id=\"description\" aria-labelledby=\"tab-label-description\" class=\"data item content\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Calcium Reactor Media for a Stable Reef\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5-12 mm Granules Prevent Clogging\u003c\/li\u003e\n\u003cli\u003eHelps Maintain Calcium, Alkalinity\u003c\/li\u003e\n\u003cli\u003eIncludes Beneficial Trace Elements\u003c\/li\u003e\n\u003cli\u003eLong-Lasting and Compatible with All Calcium Reactors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eKalkMedia is a premium-quality calcium reactor media designed for marine aquariums. The 5-12 mm granule size promotes efficient calcium and carbonate dissolution while preventing reactor clogging. Long lasting, it helps maintain stable calcium, alkalinity, and hardness levels to support healthy coral growth and overall tank stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes KalkMedia unique?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Use Formula:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIn addition to calcium and alkalinity, KalkMedia also provides essential trace elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Parameter Stabilization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRegular use helps maintain optimal pH levels and water hardness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-12 mm Granulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures smooth water flow and prevents reactor clogging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eRinse\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ethe media in RO water before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eyour calcium reactor with KalkMedia according to the reactor manufacturer’s instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ethe calcium reactor and ensure all tubing is correctly installed and secured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitor\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eCO2 levels to ensure proper calcium dissolution and stable water chemistry.\u003c\/li\u003e\n\u003cli\u003eMaintain reactor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epH between 6.2 and 6.5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor effective calcium and carbonate release.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMedia Size: 5-12 mm\u003c\/p\u003e\n\u003cp\u003eVolume: 5 kg (approx. 11 lbs)\u003c\/p\u003e\n\u003cp\u003eRecommended Reactor pH: 6.2-6.5\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"show-more-details btn action secondary active\" data-analytics-promotion-name=\"Show More\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-expanded=\"false\" aria-selected=\"false\" aria-controls=\"additional\" data-collapsible=\"true\" role=\"tab\" id=\"tab-label-additional\" data-role=\"collapsible\" class=\"data item title\" tabindex=\"0\"\u003e\u003c\/div\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":52381218963732,"sku":"255970","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/255970-aquaforest-kalkmedia-5kg-additive-fr.webp?v=1776776868"},{"product_id":"phosban-phosphate-adsorption-media","title":"PhosBan Phosphate Adsorption Media","description":"\u003cdiv class=\"data item content\" aria-labelledby=\"tab-label-description\" id=\"description\" data-role=\"content\" role=\"tabpanel\" aria-hidden=\"false\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eRemove phosphates from your saltwater tank with PhosBan Phosphate Adsorption Media from Two Little Fishies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eSynthetic ferric oxide hydroxide granules\u003c\/li\u003e\n\u003cli\u003eAlso adsorbs silicate and does not release adsorbed substances\u003c\/li\u003e\n\u003cli\u003eAvailable in 1\/3 lb. and 1 lb. sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSizes Available\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\/3 lb (150g) - treats up to 600 Liter (158 gallons) of marine water\u003c\/li\u003e\n\u003cli\u003e1 lb (454g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Usage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Saltwater: \u003c\/strong\u003e50g per 50 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Freshwater:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50g per 100 gallons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"data item title\" data-role=\"collapsible\" id=\"tab-label-additional\" role=\"tab\" data-collapsible=\"true\" aria-controls=\"additional\" aria-selected=\"false\" aria-expanded=\"false\" tabindex=\"0\"\u003e\u003c\/div\u003e","brand":"Two Little Fishies","offers":[{"title":"1 lb (454g) PhosBan Phosphate Adsorption Media","offer_id":52827124629780,"sku":null,"price":70.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/files\/207239phosbanphosphateadsorptionmedia150g-454g.webp?v=1784745878"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/0175\/5668\/collections\/255970-aquaforest-kalkmedia-5kg-additive-fr.webp?v=1794347934","url":"https:\/\/www.lushcorals.com\/collections\/filter-reactor-media.oembed","provider":"Lush Corals","version":"1.0","type":"link"}