For the first four days after we switched to TOTW Prairie, our older GSD ate better than he's ever eaten before. Now he's back to turning his nose up at his food. Usually he only turns his nose up at breakfast, but today he also refused to eat his supper. Not wanting to create a finicky eater we don't want to get in the habit of putting yogurt or some other yummy on the food so he'll eat it. Tonight we have to cave in and add some canned puppy food to his kibble to get him to eat. We needed to give him his monthly comfortis dose and he has to take it on a full stomach. According to the vet he's 100% healthy and he's active from dawn to dusk. He should be hungry with all the energy he expends during the day. Is there anything we can give him to stimulate his appetite a bit. At the rate he's going our younger GSD is going to pass him in both weight and height soon.