During the entire month of July, buy any 3 bags of Purina Equine Senior Active Healthy Edge or Purina Strategy Healthy Edge horse feed and we’ll give you the 4th bag FREE!!! No coupon necessary! All 3 bags must be purchased during the same transaction. Offer valid thru July 31 or while supplies last. Please call 972-937-8860 or stop by Ark Country Store, we’ll be happy to help.