Your dogs deserve the best when it comes to diet and nutrition. When your dog seems uncomfortable due to wheat intolerance or allergies, switching to a grain free diet could be beneficial. Dave’s Pet Food offers all natural and healthy grain free canned dog food that will help your pet live a healthier lifestyle. Advocates of grain free dog food claim that grains are not a required part of pets’ diets. Your dog also needs a diet change to grain free dog food if the vet finds signs of allergies.