Would your mom be willing to change her dogs food to what you want if you are the one paying the food bill? It is worth a try.
I can never get mine when they are pups to eat puppy food once they discover the adult dog food/bowl. My poor Golden was forced to eat his food out of tiny Yorkies bowls because the puppies kept going into his bowl at feeding time. I gave up when they were 6 months old since his food was an All Stages anyway. When I got Buddy he was forever stealing the Yorkies food and they were always stealing his food.
They all eat the exact same food and still steal from each other. |