[Susan]

Hi Laura, have a look at “Canidae” Pure range, it’s limited ingredients…
“Pure Sea”= Salmon & Menhaden fish
“Pure Sky”= Duck & Turkey,
“Pure Elements”= Lamb, Turkey Chicken,
“Pure Meadow”= Chicken,
“Pure Wild”= Pork….
I think your best off sticking with a kibble that’s just fish no other proteins like the Canidae Pure Sea…
The Taste Of The Wild, High Prairie, has Buffalo, lamb, chicken, venison, beef & ocean fish in the ingredient list so it could be anyone of those proteins.. I don’t like feeding a kibble with tooo many ingredients & proteins, you won’t know what ingredient is the problem when they have food sensitivities…
http://www.canidae.com/dog-food/products