Contains blended salts of calcium and strontium in the ratio required by corals. Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for positive coral health and growth.
Part of the complete Red Sea Reef Care Program.
Further instructions enclosed in the box
Can cause severe skin burn and eye damage - keep away from children and pets!