Coral Essentials Vibrance+ is a blend of water soluble, organically found and synthetic compounds. It plays a vital role in aiding rapid cell division and growth. It is vitally involved in the metabolism of living cells, especially affecting protein synthesis and metabolism of fatty acids and Amino acids. Vibrance+ brings vigour and health to your coral, polyp extension and activity is improved. Nothing gives your tank an active boost like Vibrance+. Excess Vibrance+ not used in the tank is easily removed through standard organic waste processes and skimming.