My breeder had my lil guy on purina pro plan (I was not a fan) I tried to get my lil guy on fromm but he was not having it. He is currently on nvi raw boost and he LOVES it. It says it's for all stages but I wanted to make sure it's ok for him,I give him a multi vitamin everyday and he seems fine but I'm a first time momma and wanna be positive! I also put a table spoon of the nvi wet food in his dry food and also wanted to know if switching wet food cans was ok or had to be introduced slowly like dry food (I was thinking of mixing it up with merricks canned food) thanks!!!