{"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","url":"https:\/\/www.lushcorals.com\/products\/kalkmedia-calcium-reactor-media-5-kg","provider":"Lush Corals","version":"1.0","type":"link"}