Patricia might be right, and a vet visit is a good idea in any case. The only Victor food I’ve ever studied and recommended is the Victor Ultra Pro 42. It’s the only Victor food that’s grain-free. The rest contain quite a bit of grains, which are just cheap fillers that dogs don’t need and don’t benefit from. Too much fiber from all these grains could be causing the constipation. You’re doing a great job with the extra water, etc.
I hope this helps and that your dog gets back to normal very soon!
