Farmina N&D Oceans Dog Food Causing Diarrhea Despite Slow Transition

While using Pro Plan Salmon, I decided to switch to Farmina N&D Oceans Low-Grain dog food, thinking it would be of higher quality and have a better protein content. Despite making the transition gradually, my dog is experiencing ongoing diarrhea, which has become quite frustrating. Our veterinarian has confirmed that there’s no infection or other health issues causing this. The only change has been the new food, and it’s disappointing to see these results when switching to a supposedly better option. I was hoping for a healthier diet for my dog, but instead, we are dealing with this persistent problem. I would appreciate guidance or a solution to this issue from the brand.