I have a 3 year old male cat recently diagnosed with diabetes Can I add KMR to his wet cat food? Anyone know if its carb free or extremely low carb? Anyone have a high calorie low carb homemade cat food I can give him until he gets back to his normal weight? Any help is appeciated. Vet recommended a 12 pack of cat food for 45 dollars and I just cant do that right now.