So protein doesn’t matter (unless your dog is sensitive which is unlikely at that age) the most important thing you’ll want to find at the moment is a proper large breed puppy food. Two of my favorites are wellness and Fromm large breed puppy foods. Feed that for about a year and a half to two years and after that it doesn’t really matter what you feed. One of the only difference between a large breed adult food and a regular adult food is pieces are bigger for a bigger mouth. So I’d recommend if you try the Fromm to just switch to adult fromm at the right time and just rotate flavors to prevent any sensitivities from popping up. Or even do a rotational diet of all the food brands he likes best and agrees with him and that you like best just to mix things up and to avoid any chances of a recall or recipe change if you’re feeding the same food for years in and out.
