Tropic Marin AllForReef contains all of these components in a highly concentrated form. In addition, all essential trace elements are also included: Iodine, bromine and fluorine for the growth and strengthening of skeletons in gorgonian corals, sponges and crabs; selenium for eliminating free radicals, and iron, manganese, zinc, copper, nickel, chromium, cobalt, molybdenum and vanadium for the development of important enzyme complexes.
