In mid-September a new Bayer promotion for Advantage Multi will begin. When you buy 6 tubes of Advantage Multi, you will get a coupon for a $20 rebate which you will mail in with proof of purchase.
The current promotion is buy 6 tubes and get 2 free. St. Louis Cat Clinic has Advantage Multi in 5-9 # and 9-18 # sizes now. Get the 2 free while this promotion lasts!!!