Suggested Retail: $117. Farnam - 20 Pound - Equitrol II Feed-Through Fly Control for Horses Get ahead of the fly season with Equitrol II feed-through fly control for horses. It prevents the development of house and stable fly larvae in the manure of treated horses, breaking the fly life cycle effectively. This product is easy to use and has a palatable taste for horses. A 20-pound bucket provides a 320-day supply for one horse, making it a great addition to pest management programs. Brand: Farnam. [Reference: BxGfFyibexQpGyp4T4agh3]. LOT STICKER: OH002.03-00000043-46. Type: Regular. Size: 20 Pound. Color: Brown. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.