Continuum Calcium Supplement Liquid(500 ml)

Reef•Basis Reactor is a one step calcium buffer system that will provide calcium as well as carbonates and other minerals for rapid growth of coralline algae, corals, clams and other marine invertebrates. Because it is made from expensive marine aragonite, it will not pollute your system like inexpensive aquatic muds of terrestrial origin may. It also contains no terestrial mud which could contain no telling what nor acetate, gluconates, polygluconates or other unnecessary organics to pollute your aquarium. It is phosphate and nitrate free.