Farnam Endure Gold Fly Spray for Horses Size:Gallon Allows your horse to expand

Allows your horse to expand comfortably

SWEET Copper Mouthpiece: Better Acceptance: The sweet-tasting copper encourages chewing and is well accepted by horses

3" Flat stainless steel buckles and 1" stainless steel dees

Relieves flexor tendons with optimal pressure

Farnam Endure Gold Fly Spray for Horses Size:Gallon Allows your horse to expandFlies adapt. Farnam answers. Farnam Endure Gold Fly Spray is the next generation of equine fly spray, engineered for fast, lasting fly control that stands up to tough conditions. This advanced horse fly spray combines six active ingredients, including Acetamiprid and Farnam exclusive, EPA approved Etofenprox, to deliver powerful insect control with rapid knockdown of horn and face flies in just 15 minutes and continued protection for up to 14 days