Wanting to try a new dog food.
I’m wanting to switch my 8 year old goldens food… he’s getting older and technically a senior. he’s has a sensitive stomach and has diarrhea more often than i want him to. i’m looking into to Purina Pro Plan.. but which one? i see a 7+ sensitive skin and stomach, digestive support, and the senior large dog. which would be the best for him? would the senior bag help with his digestive system too like an all in one?