I have been feeding my dogs Taste of the Wild. It's an excellent brand. It has everything my dogs need. My dogs really love the Pacific Stream flavor. But it can be kind of difficult to find. If you can not find that brand, Before Grain by Merrick is an excellent brand as well, but it can be quite pricey.
If you're looking for a good food and not as expensive at Wellness or Blue Buffalo. I would try Avoderm. It has avacado which helps with great skin and fur. And it's breeders choice since 1947 which says on the bag so I figured it would be good. I would buy a small bag of it to give it a try.