As my middle aged cat either has a food allergy/sensitivity (scratches her face/neck/ears to bleeding, has licked between back toes raw in the past) I am currently doing a food trial(Royal Canin PD dry and Merrick LID Duck ) and trying to eliminate any other chances of her eating stuff she shouldn't. We are fostering a 11 week old kitten and he prefers her food, but I know it is geared for adults. Is there anything comparable to the RC PD that is kitten friendly that I can offer him? We think my female has chicken and fish allergies as she got itchier and and still had a puking episode on RC gastro, last puking/diarrhea/itchy epiosode was on Acana Fish/canned food that were fish only so anything with those is a no go. I'm in Canada as well.