Red Sea Fish Pharm ARE22073 Reef Colors Bioactive Minerals Supplement-D for Aquarium, 500ml;

Reef Color D: A complex of 18 trace elements. These 18 elements (out of all the trace elements in NSW) participate in the metabolic processes inside a coral's skeleton and soft tissue. D elements are related to the blue/purple chromo-proteins. The Reef Colors program Provides the minor and trace elements that are taken up by the coral skeleton and soft tissue and are essential for SPS corals to display their natural colors. Reef Colors D is a trace element complex that promote the Purple/Blue colors in corals