[theBCnut]

What a bummer! NutriSource is usually very easily tolerated, but there must be something in it that your dog doesn’t do well on. I have no idea what it could be. As long as you are seeing no other symptoms, you might want to look at The Honest Kitchen Perfect Form. It’s a supplement that helps calm intestines and firm up stools.

Have you seen Hound Dog Mom’s list of foods that have an appropriate calcium level for large and giant breed puppies?