Farnam® 3002221 Endure® Sweat-Resistant Fly Spray for Horses, 1 Gallon BF20 Active ingredient: Deltamethrin 0

Active ingredient: Deltamethrin 0

Recoat: After 24 hours

easy carry handles for safe handling

Kills all types of tough weeds and grass

It is recommended for patching dents or holes in walls

Farnam® 3002221 Endure® Sweat-Resistant Fly Spray for Horses, 1 Gallon BF20 Active ingredient: Deltamethrin 0Protects Against Biting and Nuisance Flies, Gnats, Mosquitoes, Deer Ticks and Lice. An effective fly spray that won't sweat off! The only fly spray with RepeLock formulation. RepeLock formulation is an exclusive conditioner that binds to the hair shaft, locking in the fly repellency of Endure fly spray. This unique formula stays active even when your horse sweats or in wet conditions. Size: 1 Gallon Stays active and keeps working, even in wet