Are you talking about Castor & Pollux Organix? If so, I think it's a very nice good.
I have heard of a lot of dogs doing well on it and it's probably one of the best choices to purchase at Petsmart.
I feed Taste of the Wild and Acana currently and he's done fantastic on both. I think he likes TOTW a bit more and even does better on it. I've been very happy with this food.
