I shop PetFoodDirect.com for Duey and Elbee — even with the shipping charges, it's usually cheaper than buying locally — especially when there's a good coupon. Usually their coupon discount is 5%, but once a month or so, the discount goes to 18-20%. Today through February 28th, it's 25%. If you have a pet to feed, now is a great time to check them out. Use coupon code DEAL6013 to save 25% off everything*.
*The coupon is valid for everything in their store, except: prescription items, free shipping items, veterinary diets, and gift certificates. One time use per customer.