动物区系元素是非常纯净的液体钙，KH，镁和钾

Jake Adams

杰克·亚当斯（Jake Adams）自90年代中期以来一直是一位狂热的海洋水族馆，并且在海洋水族馆贸易的零售方面工作了十多年。He has a bachelor’s degree in Marine Science and has been the managing editor of ReefBuilders.com since 2008. Jake is interested in every facet of the marine aquarium hobby from the concepts to the technology, rare fish to exotic corals, and his interests are well documented through a very prolific career of speaking to reef clubs and marine aquarium events, and writing articles for aquarium publications across the globe. His primary interest is in corals which Jake pursues in the aquarium hobby as well as diving the coral reefs of the world.