I like Wellness better than Euk, it's an okay food. Euk has "animal fat" in their fish & potato which is one of those "try to avoid" ingredients, and I find it odd they would put it in an allergy formulation food since it's just "animal" and not specified means the fat could be from any number of animal sources...not good if you are trying to avoid specific animal-based ingredients. Wellness doesn't have animal fat. There are other fish-based foods out there that I like better, but Wellness isn't bad.