The 1 gallon container of Two Little Fishies AcroPower Amino Acid Formula for SPS Corals contains a blend of essential amino acids used by corals for the development of their sensitive skeletal architecture. Like other cnidaria, corals have a special ability to make use dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other "ultra low nutrient" filtration methods reduce the amount of amino acids that are vitally important to coral health.
Small polyped reef building stony corals of the genera Acropora, Montipora, Stylophora, Seriatopora, Pocillopora, and others become significantly more colorful within days due the extension of the growing margins when AcroPower is used.