Farnam Equi-Spot Spot-On Protection for Horses

Insects are more than annoying; they can also transmit serious diseases. You can't always be there to apply fly and insect protection, but Equi-Spot Spot-On Protection for Horses does the job for you. Applied once every two weeks, it provides long-lasting control against dangerous ticks that can spread Lyme disease and mosquitoes that may transmit West Nile Virus and Equine Encephalitis, as well as biting flies and gnats.

Protection lasts for up to 14 days
Ideal for pastured horses
Won't wash off in rain or when your horse sweats
Available in a 6- or 12-week supply