Welcome Elena and Charlie and all the rest of your crew! You have an interesting assortment of dogs, you must be busy showing them all! I can't wait to see pictures of Charlie, especially with Niko! I am not a food guru but there is a listing of dog food rating on this site. How old is Charlie? A lot of people feed Fromm puppy in the pink bag. I feed Buster Natures Variety Instinct Limited Ingredient Lamb. I give him fresh fruit and veggies as treats (no grapes or raisins)!