The Pyranha Nulli-fly is an economical formulation is a top stable pick for horses with sensitive skin. Nulli-Fly won’t attract dirt or dust, while repelling flying and biting insects long after the product dries. From the round pen to the show ring, you can rely on Nulli-Fly in the black bottle to protect your horses.

• Kills and repels stable flies, house flies, horse flies, horn flies, deer flies, face flies, ticks, mites, mosquitoes, gnats, and lice
• Ready-to-use, water-based formulation with pyrethrin and permethrin
• 33% stronger than other economical fly spray brands
• No need to shake or stir with Pyranha Suspension Technology
• Citronella scented
• Available sizes: quart and gallon

PYRANHA® NULLI-FLY™ is an equine insecticide spray that features a ready-to-use, citronella scented formula. It won't attract dust

and grime like oil-based products and offers long-lasting protection against a wide array of insects. NULLI-FLY™ can be wiped or

sprayed on horses. Kills and Repels: Stable Flies, House Flies, Bot Flies, Horse Flies, Horn Flies, Ticks, Deer Flies, Mosquitoes,

Fleas, Face Flies, Gnats, and Lice