High-Purity Single Element Supplementation
Part of the completely revised ATI® ICP Elements lineup, this high-purity sulfur powder is designed for the precise adjustment of element levels in reef aquariums. Developed and tested in the ATI® Lab in Germany, this solution is ideal for both compensating acute deficiencies and maintaining daily element supply. Sulfur is a major component of natural seawater, and maintaining its proper concentration is vital for the structural integrity and growth of various reef organisms.
Why Sulfur (S) is Essential
Sulfur is often overlooked, yet it is one of the most abundant elements in marine environments, playing a critical role in the biological synthesis of proteins and tissue.
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Amino Acid Formation: Sulfur is a fundamental building block for sulfur-containing amino acids (such as cysteine and methionine). These are essential for the production of proteins that drive growth and repair.
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Structural Support: A deficiency in sulfur leads to weakened supporting structures. This is particularly noticeable in soft corals and gorgonians, which may lose their ability to remain upright or expand fully.
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Metabolic Health: Proper sulfur levels ensure that enzymatic processes related to nutrient uptake and energy transfer function correctly.
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Common Causes of Deficiency: The most frequent cause is the use of two-part dosing systems that lack sulfur ion balance. Additionally, many salt mixes may not contain sufficient levels to keep up with high-demand systems.
The ATI® ICP Elements Advantage
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Laboratory Grade: Produced using only the highest grade raw materials, tested for purity by the ATI® Lab in Germany.
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Transparency: Value-driven with the total quantity of each item clearly stated on the packaging for easy cost comparison.
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User-Friendly: Features a "traffic light" color-coded system to assign individual elements to different experience levels (Beginner, Pro, Expert).
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Certified Safety: Registered with the European Chemicals Agency (ECHA) and compliant with CLP Regulation (EC) No. 1272/2008 for health and environmental protection.
Dosage & Application
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Concentration: The container contains 112,500 mg of sulfur.
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Standard Dosage: 1 g per 100 liters (26 gal) increases the sulfur content by 2.25 mg/l.
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Measuring Spoon: A level measuring spoon holds approximately 22.5 grams, which increases the sulfur content by approximately 50 mg per 100 liters.
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Safe Daily Limits: Increase sulfur by a maximum of 100 mg/l (44.5 g per 100 liters) per day.
