Hello not sure if this is the right sections. I have a 4 year old german shepherd that I was feeding purina pro chicken and egg grain free most of his life. He was getting pretty fat even though he exercises daily. I switched him to easy raw dehydrated food free range beef and sweet potato and he loved it and thinned out within a couple days. But at 85 bucks a week, it is just to pricey for me. I went to petsmart and they recommend blue buffalo lamb and brown rice saying it was similar in nutrition as the dehydrated food. His first meal back on kibble within a couple hours he seemed as if he were bloated/fat. He is still being playful, not drinking a ton of water, normal amounts and not drooling. Is there a reason why kibble is doing that to him? Any recommendations on a different diet similar to the easy raw dehydrated food.