I’m looking for a new kibble. My older dog was on TOTW Salmon for years. I switched to Fromm 4 Star, but she’s not doing well on it. After much testing, the vet concluded her symptoms, which are vomiting and bleeding, are due to the food. Nothing else showed up on the testing. She’s on Hills ID Digestive care and her symptoms are all gone, but she is itching. The vet suggested either going with a hydrolized protein food, or trying another kibble with a different protein source and possibly going back to grain free. I tried making food for her and it also made her ill, then I tried fresh food made by a local company, which did not work for her either. I want to try a kibble, probably lower fat and protein. She is a senior. Does anyone have a suggestion?