The wet food I give him is usually Wellness Core Beef, Venison, and Lamb but I've given him the Wellness Core Indoor Formula as well. Neither of those have potato in them. I currently feed him Blue Buffalo Wilderness Indoor Chicken dry food. His dry food definitely has more ingredients. Perhaps...
I grew up thinking that dry kibble was "real" food and wet food was a treat. I never questioned it until finding this site. My vet has instructed me to feed my cat 1/4 cup of dry food twice daily in order to get his weight down. He is currently 17 pounds. He is half Maine Coon, to me he doesn't...
Is there enough time before you leave that you could possibly get the sitter acquainted with him a bit more? I think that would be your best bet if so.