[Susan]

Hi Justin,
Feed a large Breed Puppy formula as they are formulated for growing large breed puppies bones, you dont want their bones growing too quickly..

“Dog Food Advisor” has a section on Large Breed Puppies..
whats best to feed, a good read.. /best-dog-foods/best-large-breed-puppy-food/

I like “Wellness” dog foods
https://www.wellnesspetfood.com/natural-dog-food/product-catalog/core-puppy-large-breed-puppy

& “Canidae” dog foods.
https://www.canidae.com/dog-food/products/canidae-all-life-stages-large-breed-turkey-meal-brown-rice-dry-formula

Wellness has been around over 100yrs so I’d say they’d know what they are doing when it comes to dogs & cats..
Make sure you add fresh meaty bone & fresh ingredients aswell to his meal so he gets a variety of foods & use to eating a few different foods….. this is when dogs end up with food sensitivities cause when they were pups they only ate the 1 dry food & never had a variety of foods, this strengthens their immune system (Stomach) & gets them use to different ingredients….