Do you let your dogs eat leftovers or even cook for them? I don't cook for my dog every meal, but sometimes if there's more servings than we need and I know it won't taste good after a night in the fridge, I'll let the dog have a helping.
Of course, I make sure there are no grapes, raisins, onions, or chocolate in the food. I avoid wheat and grains as well.
Of course, I make sure there are no grapes, raisins, onions, or chocolate in the food. I avoid wheat and grains as well.