The associate was very wrong, puppies espcially need a good amount of protein and fat they are both essential to a growing puppy. Both are good foods the Core I thought was an all life stage food and the kibble is quite large for a small puppy if he’s a gulper like mine is. My shih tzu Leo would swallow them whole and throw it up a half hour later gross. Earthborn holistics, Blue Buffalo wilderness Innova prime, Natures Variety Instinct are also all good products. When you transition him over to a different food do it slowly because some of the grain free foods are also high in fat and can cause loose stool. I never feed my dogs anything with protein under 28 to 30 % if I can help it. I also will give them Natures Variety Instinct canned at least once a day mixed in the kibble to boost the protein levels. Have fun with puppy good luck
