Endure Sweat-Resistant Fly Spray for Horses

You can't seal your horse in a fly-free zone, but Farnam Endure Sweat-Resistant Fly Spray for Horses is the next-best option. Its unique formula keeps on working - even in wet conditions such as sweat and rain. Protect your horse from biting and nuisance flies, gnats and deer ticks that may transmit Lyme disease.

• An effective fly spray that won't sweat off
• Stays active and keeps working, even in wet conditions
• Provides up to 14 days fly control
• The only fly spray with RepeLock conditioner, which binds to the hair shaft
• Protects against biting and nuisance flies, gnats, ticks, and lice
• Repels and kills deer ticks that may transmit Lyme Disease
• Provides repellency and quick knockdown of mosquitoes