Description
This method of calcium and carbonate supplementation is advantageous to hobbyists interested in a simple and effective solution to providing the very elements and molecules required for growth of reef-building organisms such as corals, clams, and their allies. Corals and other reef-building organisms require adequate and stable available calcium and alkalinity to thrive. Under most conditions, the mineral that is secreted as skeletal material is known as Aragonite, composed mostly of carbonate a



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