This product will automatically feed fish for a weekend, or approximately three to four days. It can be used for either freshwater or saltwater fish. Calcium Sulfate, Plant Protein Products, Ground Corn, Corn Gluten Meal, Soy Oil, Dicalcium Phosphate, Ground Limestone, Vitamin A Supplement, Vitamin D3 Supplement, Riboflavin Supplement, Niacin Supplement, Calcium Pantothenate, Etc. 4 COUNT
