(Tomlyn) Nutri-Cal Puppy Milk Replacer is a nutritionally complete milk replacer with colostrum. Formula includes direct-fed microbials, DHA, arginine, vitamins, minerals and optimized levels of protein and fat. Supplies the antibodies essential to disease resistance in early life and establishes a normal bacterial population in the gastrointestinal tract. Simply add warm water to prepare 8 oz. milk replacer. Nutri-Cal Puppy Milk Replacer is recommended for use within 24 hours of preparation.