When I went to the feed store to pick up the usual week's supply of Chicken Soup, they were out of Adult til monday. With Giz's tender belly I didn't want to give him something new for the weekend so I bought some Senior til monday. He seems to gobble it up better than the Adult. Could someone maybe tell me the difference between the two and what age you start to feed Senior to your little one? Gizmo is going on 6 yrs and 11 pounds. Thanks for any input.
