Quote:
Originally Posted by dwerten  ok just read the foods - so if your dog is exhibiting food allergy the best foods are natural balance venison and sweet potato for 12 weeks feed this and see if your dog does better the other food is fish and sweet potato or duck and potato but i would go with the venison - feed nothing else only that food no treats - use the kibble as treats - all of the foods you listed are not great quality foods  |
That is actually a good start. If he has itching after the above, I would suggest a vet.