Taste of the Wild is made by Diamond. Wellness is NOt made by Eagle Pack, but are now owned by the same father company. Both are great foods. Does your dog have any specific health problems? Wellness Core if think gives a bit of a better shine on your pet, but Tate of the Wild has 4 different formulas to change between. There is no such thing as the best dog food, but there is bad dog foods and good dog foods. go to www.dogfoodproject.com
. Great site to help you find a dog food that is right for your beloves pet.