I really need tips on what to feed him. I did a lot of research, and settled on blue buffalo wildnerness large breed puppy. I want to supplement it with raw food, just so I'm covering all my bases. I'm not sure what the best ratios are, and everyone had totally different opinions. Our vet says no raw food ever, because of the potential parasites. It'd be nice to avoid that risk, but it sounds like he needs at least a little raw food. I've been adding boiled chicken and rice to his kibble to help with his diarrhea, but I don't know where to go from there.