Hikari Algae Wafers are formulated from high levels of vegetable matter that hard to feed plecostomus and other algae eating bottom feeders prefer. Rich in nutrients and stabilized vitamin C, Hikari Algae Wafers promote resistance to stress and immunity to infectious disease while providing complete and balanced nutrition. Ingredients: Fish meal, wheat flour, wheat germ meal, dehydrated alfalfa meal, starch, sea weed meal, fish oil, krill meal, brewers dried yeast, enzyme, spirulina, monosodium glutamate, garlic, DL-methionine, astaxanthin, vitamin A supplement, vitamin D3 supplement, vitamin E supplement, menadione sodium bisulfite complex, thiamine mononitrate, riboflavin, pyridoxine hydrochloride, niacin, calcium pantothenate, biotin, folic acid, choline chloride, L-ascorbyl-2-polyphosphate, inositol, sodium monohydrogen phosphate, managanese sulfate, zinc sulfate, ferrous sulfate, calcium iodate, cobalt sulfate, magnesium sulfate, aluminum hydroxide. Guaranteed Analysis: Crude Protein min 32% Crude Fat min 4% Crude Fiber max 5% Moisture max 10% Crude Ash max 12% Phosphorus min 1.2%