Fly Sprays & Repellents

Flies, mosquitos, and gnats stress horses, distract riders, and can spread irritation fast. The right horse fly sprays  or natural repellents cuts the noise so you can ride, train, and haul with fewer interruptions. In this collection you’ll find barn-friendly aerosols, ready-to-use liquids, and plant-based formulas that you can rotate across the season for better results.

For everyday barn control, the Country Vet Fly & Mosquito Spray Kit pairs an automatic dispenser with refills to keep stalls and aisles covered. Prefer botanicals? UltraShield® Green Natural Fly Repellent and eZall Green Natural Horse Fly Spray use essential-oil blends for a gentler approach. When you need volume for multiple horses, Farnam® Equisect™ Gallon and budget-friendly Bronco® Equine Fly Spray make barn-wide coverage simple. For targeted protection on the go, Ecovet™ Fly Repellent clings well and travels easily.

Quick chooser (what to use when):

• Stalls & tack rooms: automatic aerosols (Country Vet kit).

• Daily grooming & shows: ready-to-use liquids (Bronco®, Equisect™).

• Sensitive horses / scent-aware barns: plant-based options (UltraShield® Green, eZall).

• Travel days: compact bottles with good “stick” (Ecovet™).

• Seasonal layering: add fly control supplements for inside-out support → see Fly Control (Supplements).

• Physical barriers: consider fly sheets and masks → browse Horse Blankets & Sheets.

Usage tips: Apply to a clean, dry coat. Spray from the shoulder back first, then legs; use a cloth for the face (avoid eyes and mucous membranes). Reapply after heavy sweating or rain—label directions win here.

California buyers: Some products may require a Proposition 65 warning. Details: Proposition 65 Warnings.

FAQs — Fly Sprays & Repellents

How often should I reapply?
Follow the label; most formulas last from a few hours up to a day. Sweat, rain, and intense work shorten protection, so reapply as needed.

Can I mix natural and conventional sprays?
Yes, but rotate thoughtfully. Use one product at a time for a few days so you can judge performance, then switch if pressure increases.

What’s the safest way to apply near the face?
Spray onto a soft cloth and wipe the cheeks and jaw. Keep spray away from eyes and nostrils.

Do automatic aerosols help in open barns?
They work best in semi-enclosed spaces (stalls, grooming bays). Place the dispenser 6–8 feet high, angled away from feed and water.