Fish Oil is a must for keeping your dogs healthy and happy. Make sure it is fresh and doesn't smell or taste fishy. Also be sure it is unflavored and only uses Vitamin E as an antioxidant. You can learn about fish oil benefits at www.omega-research.com.
Nordic Naturals Omega-3 Pet, Unflavored - 1518 mg Omega-3 Per Teaspoon - 8 oz - Fish Oil for Dogs with EPA & DHA - Promotes Heart, Skin, Coat, Joint, https://www.amazon.com/dp/B007ZTL3ZK/ref=cm_sw_r_apanp_aubZoLtGm6H1h
