Nutrition in the marine aquarium has been controversial, too say the least for many years. Warner Marine Vitamin / HUFA Supplement is the advanced hobbyist's favorite tool for supplying high quality essential fatty acids, lipids and vitamins for fish, corals, clams and other micro-fauna. Vitamin / HUFA Supplement is a comprehensive blend of biologically essential vitamins, fatty acids, lipids and nutrients produced from the world's best aquaculture HUFA formula, "Super Selco" from Artemia Systems in Europe.Warner Marine Vitamin / HUFA Supplement is easily used and provides nutrients absorbed through coral tissue and ingested by fish and corals when placed in their food. Promotes lateral line and fin regeneration in afflicted fish.Warner Marine Research is the only manufacturer to use these fine quality raw materials. It is also highly concentrated, making it highly cost effective compared to lower quality competing products. Available in 8 oz size.