I alternated my dogs' food, depending on where I was shopping, between KnBs and Alpo to keep them from becoming bored with one brand/flavor. It didn't throw their digestive systems into chaos, so that was a plus.
I alternated my dogs' food, depending on where I was shopping, between KnBs and Alpo to keep them from becoming bored with one brand/flavor. It didn't throw their digestive systems into chaos, so that was a plus.