Wellness has put out their November coupons, and there is a coupon for $1 off any can Wellness dog or cat food. I love Wellness food for my kitties, and I love when these coupons come out every month. Even better? Right now PetSmart has the 3oz. cans of cat food on sale for $1.10, so you can grab a can for only 10 cents with this coupon!