Hello all, I by no means am an expert in vet care or dog allergies/sensitivities, but I do have a similar problem going on with a lab of my own. He is a year and a half old and has had what seems to be food sensitivities. I started out by feeding him Blue Buffalo and since then his stool has been loose. I did research on the brand and found it to be not quite as good as they advertise it to be. That being said however if you are a fan then all the power to you and your dog, but I personally was not satisfied. I then spent hundreds of dollars at the vet trying to get his loose stool figured out and they pushed for Science Diet I/D sensitive stomach. While my dog was on that he seemed to be very itchy and get sores on his belly (they weren’t mites because they did a skin sample and found nothing). After getting fed up with the vet trying to push these really expensive foods at me I went to a local food store and really went into depth researching the different types that were recommended. I went with the Merrick Real Lamb and Sweet Potato and since the switch my pups stool has been significantly better. I know you said you have tried Merrick food before but just wanted to give you my insight on what helped because I was in a similar situation as yourself. Cheers
