Special Offers and Promotions from ZuPreem Check here for current specials on ZuPreem Bird Food and Small Animal Nutrition! Buy 1, Get 2nd at 50% OFF at PetSmart! In- store only. Promo runs from December 27, 2021 to January 30, 2022. 100% Money-Back Guarantee We're Sure Your Pet Will Love ZuPreem. If They Don't, We'll Send Your Money Back!