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Can my 3-month-old large breed puppy eat adult dog food safely?

Updated On September 23rd, 2025

Pet's info: Dog | Belgian Malinois | Male | unneutered | 3 months old | 11.95 lbs

My cousin and I accidentally bought adult food for small dogs for my 13 weeks old Belgian Malinois. Is is okay?

1 Answer

Most Helpful Answer

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Answered By Jennifer Summerfield, DVM CPDT-KA

Veterinarian, Certified Dog Trainer

Published on March 1st, 2017

Oh dear! I'm afraid that Shaquille really needs a large-breed puppy food - adult dog food doesn't have the correct balance of nutrients for a growing puppy, so I wouldn't recommend feeding this. You can see if the store will accept the adult food back, and get some puppy food instead :)

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