Kai's been through a few foods. His breeder gave him eukanuba maintanence w/a very small amount of kibbles and bits. When I realized that mainanence was an adult formula, I immediately went to buy eukanuba small breed formula. My mom and I were debating over small breed or medium...we decided medium. So..he went to eukanuba puppy medium breed...now he's having mainly the eukanuba..but ocassionally gets some raw food that I bought..to see if he liked it. And also, I try to add something once in a while. He's a picky eater, so I tend to put carrots that have been in the blender...some wet dog food..kibbles and bits...even a bit of gravy once in a while. I also just bought him a trial size of wellness super5mix...he likes it..but isn't crazy about it. Once he's done eukanuba, he'll be fed only the raw diet.