I love good pet food coupons, so I was excited to see this one come out. Get a printable coupon for Cesar Canine Cuisine, Buy 2 Get 1 Free. This food goes on sale quite often, so you may be able to score a good deal with this coupon. Target and Wal-Mart also tend to have good prices on this food, so if you are in need bring your coupon there. Coupon expires 30 days from printing, and remember that you can print 2 coupons per computer.