I've decided to try a gamebird feed called Black Rooster as a scratch, in very limited amounts. I wanted to get away from straight "chops" cracked corn, because my adult brahmas were getting a bit on the fat side. Here's the ingredients of the Black Rooster: Corn, Grain Sorghum, Oats, Wheat, Wheat Middlings, Dehydrated Alfalfa Meal, Dried Whey, Dried Skimmed Milk, Casein, Yeast Culture, Fish Meal, Cane Molasses, Animal Fat, Calcium Carbonate, Defluorinated Phosphate, Vitamin A Supplement, D-Activated Animal Sterol (Source of Vitamin D3), Vitamin E Supplement, Calcium Pantothenate, Niacin, Vitamin B12, Riboflavin Supplement, Choline Chloride, Manganese Sulfate, Iron Oxide, Zinc Oxide, Ferrous Carbonate, Ferrous Sulfate, Copper Oxide, Magnesium Iodide, Cobalt Carbonate, Zinc Sulfate, DAlphatocoporal Acetate, Soybean Meal, Wheat Bran, Rice Mill By- Product, Vitamin A Palmitate, Popcorn, Salt and Black Oil Sunflower. Is this okay to use as their daily evening treat? Perhaps a total of 3 cups for 34 birds?