I just switched my 6 month old GSD from Wellness Grain Free Core Large Breed Puppy to Solid Gold Wolf Cub.
I chose Wellness because of its calcium content not being more than 1.5%
It took a while to find another brand to put in his rotation that doesn’t exceed the recommended maximum calcium amount for large breed pups.
He’s done well on both so far. I think I like the Solid Gold more. I feed him half the amount and it’s not grain free.
It’s difficult to find LBP food that doesn’t exceed 1.5% calcium. You may have to do the leg work and email companies asking for the maximum amount on a dry matter basis as fed. Annoyingly they often just put min amounts.
