Are your tropical fish showing their true colors They will be if you feed them TetraColor Flake Food. This highly nutritious blend acts as a natural color enhancer to make the natural colors of your fish come alive Ingredients Fish meal, dried yeast, shrimp meal, ground brown rice, wheat gluten, feeding oat meal, fish oil, potato protein, soybean oil, algae meal, sorbitol, lecithin, monobasic calcium phosphate, yeast extract, ascorbic acid source of vitamin c , inositol, niacin, riboflavin 5 phosphate, a tocopherol acetate source of vitamin e , d calcium pantothenate, l ascorbyl 2 polyphosphate stabilized vitamin C , thiamine mononitrate, pyridoxine hydrochloride, vitamin a palmitate source of vitamin a , menadione sodium bisulfite complex, biotin, cyanocobalamin, cholecalciferol, manganese sulfate monohydrate, zinc sulfate monohydrate, ferrous sulfate monohydrate, cobalt nitrate hexahydrate. Color includes beta carotene, bixin, blue 2 lake, canthaxanthin, red 3 dye, yellow 5 lake, yellow 6 lake. Ethoxyquin as a preservative. Guaranteed Analysis Crude Protein min. 49.0% Crude Fat min. 10.0% Crude Fiber max. 2.0% Moisture max. 6.0% Phosphorus min. 1.3% Vitamin A 10,000 IU/kg Vitamin D3 min 1,900 IU/kg Vitamin E min 110 mg/kg Biotin min 1 mg/kg Ascorbic Acid Vit. C min 206 mg/kg Omega 3 Fatty Acids 8,000 mg/kg Instructions for Use Feed an amount that your fish will completely consume within several minutes, 2 to 3 times per day. Made in Germany.