Ectomethrin H20 Equine Fly Spray

Meridian Ectomethrin H2O Equine Fly Spray contains six times the concentration of competitive cypermethrin products for the longest lasting protection available -- up to 21 days against a wide range of insects, including horse flies, house flies, horn flies and face flies.

Protects against biting and nuisance files, gnats and mosquitoes
Sweat resistant
Water-based formula
Convenient spray