Keep in mind that grains such as corn, wheat and even rice provide low-cost calories, their high carbohydrate content contributes to obesity, diabetes, kidney stones
/struvite crystals, behavior problems, allergies, skin/coat problems and
a host of other health problems in cats and dogs.
There is a myth that high protein foods are bad for pets and cause kidney problems. First it is important that you give your pet a high quality protein.