Zeigler Spirulina Flake is a complete and nutritionally balanced diet formulated for herbivorous (plant eating) tropical fish. The diet incorporates enhanced levels of Spirulina, as well as other natural color enhancers, for algal feeding tropicals. Highly digestible marine proteins are incorporated to increase palatability and digestibility, and thus minimize excreted waste. Increased levels of Stable Vitamin C and Brewers Yeast are included in the diet to promote healthy gill, fin, and tissue development. Features & Benefits: Complete, Spirulina-fortified diet for algal feeding tropical fish. Contains Krill & Shrimp Meal to enhance vibrant coloration. Fortified with natural immune enhancers to promote tissue maintenance & development. Contains highly digestible marine proteins to reduce excreted waste Feeding Instructions: Feed as the sole diet 3-4 times daily. No supplementation is necessary for healthy fish. Feed ad libitum - as much as the fish will consume in three (3) minutes of feeding. Storage Instructions Store in cool, dry place away from sunlight. Maintains nutritive value and shelf life up to one (1) year if properly stored and handled. Frozen storage extends shelf life beyond one (1) year. Guaranteed Analysis: Crude Protein Minimum 38.0% Crude Fat Minimum 8.0% Crude Fiber Maximum 3.5% Moisture Maximum 10.0% Ingredients Fish Meal, Wheat Flour, Soy Flour, Shrimp Meal, Dried Kelp, Soy Lecithin, Brewers Dried Yeast, Sodium Alginate, Spirulina, Sorbitol, Emulsifier, Choline Chloride, Yeast Extract, Artificial Color, Anise Oil, Manganese Proteinate, Zinc Proteinate, Copper Proteinate, Calcium Iodate, Iron Proteinate, Cobalt Proteinate, Calcium Carbonate, Sodium Selenite, Vitamin A Acetate, Vitamin D3 Supplement, dl-Alpha Tocopheryl Acetate (Vitamin E Supplement), Vitamin B12 Supplement, Riboflavin Supplement, Niacin, Calcium Pantothenate, Menadione Sodium Bisulfite Complex (source of Vitamin K Activity), Folic Acid, Thiamine Mononitrate, Pyridoxine Hydrochloride, Biotin, L-Ascorbyl-2- Polyphosphate (source of Vitamin C), Ethoxyquin, TBHQ. Info from Zeigler Bros.