I feed regular food to “normal active” and “couch potato”. I just feed less to the couch potatoes. They still need quality protein and fat. For instance, I would still feed Instinct to my couch potatoes! I don’t feed high protein & high fat foods designed for working/sporting dogs though. They might have as much fat as they do protein which is not ideal for the “regular” dog. Basically I don’t feed low fat food at all to my old ones or couch potatoes. I also feed different foods with different levels of fat.
