science diet is full of by products and corn and yucky fillers, look for a food with no corn, soy by products, bha, bht. The foods that you buy at regular stores are all nasty stuff, pedigree, iams. sd is a huge company that makes money and could care less about good food, by products are dead animals, udders, hooves and all sorts of nasty stuff. Some good foods are innova, solid gold, merrick, natural balance, wellness are just a few. I have fed solid gold to chester and has done very well |