Tropic Marin Amino Organic stimulates coral growth, intensifies colouring and reduces phosphate in the reef aquarium biologically. Pale or brownish corals are often caused by too weak a concentration of easily digestible nitrogen compounds. Tropic Marin Amino-Organic contains amino acids and other organic nitrogen compounds that stimulate the growth of soft and hard corals, as well as disc anemones and zoanthids. This results in greater absorption, by the anthozoans, of the phosphate available from the water, biologically reducing phosphate concentrations. These near-natural conditions result in the anthozoans opening better, visibly flourishing, with greater vitality and a more intense colouring. Tropic MarinAmino-Organic does not contain nitrates or phosphates.Tropic Marin Amino Organic+ contains valuable amino acids and minerals+ adds readily digestible organic nitrogen compounds to the aquarium+ delivers a balanced nitrogen/phosphate ratio (N:P) if the water contains excessive a