What did your breeder suggest? How is your puppy doing on the food? Many excellent breeders feed their puppies and adults Pro Plan Sport 30/20. I fed that to my pup. When he was around a year, I switched to raw.
Orijen and Acana are both good foods, though very, very rich.
Most adult foods can also be fed to puppies in higher amounts.
Just don't get on the food change train or you will make yourself crazy and your puppy will constantly have digestive upset.