Has anyone had a problem feeding Canidae before (esp. with a puppy)? I switched Buddy to it a few weeks ago and he started to come down with really bad diarrhea a few days ago. I stopped feeding him his normal food for a day, began the next when he seemed better, but then the diarrhea started up again. I read that some dogs have a problem digesting some of the extra meat proteins- I also noticed that Buddy's poos looked like largely undigested food.
Maybe I should switch again to something more simple- any suggestions?