Animals & Pet Supplies · Fly Spray
Farnam Endure Fly Spray for Horses
Farnam · sold by StateLineTack · $11.49–$73.97 · out of stock

Farnam® Endure® Sweat-Resistant Fly Spray for Horses Perfect for travel, trail riding and competitions, this highly effective oil-based fly spray won’t sweat off or decrease in efficacy in wet conditions, and provides up to 14 days of fly control. Farnam® Endure® protects against biting and nuisance flies, gnats, ticks, and lice, repels and kills deer ticks that may transmit Lyme Disease, and provides repellency and quick knockdown of mosquitoes. The 15 oz. size features a 360° continuous spray design that is perfect for hard to reach areas like the belly and inside back legs. It can spray…
| Option | Price | Stock | |
|---|---|---|---|
| 3 Ounce | $11.49 | out of stock | |
| 15 oz | $13.35 | out of stock | |
| Quart Sprayer | $24.99 | out of stock | |
| Gallon Refill | $73.97 | out of stock |
Prices and stock from www.statelinetack.com’s public catalog, last checked 2026-11-07 11:29 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) for participating merchants, which fulfill directly. “Checkout at the store” uses the store’s own payment and support. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:5c8d4ebc-415d-4ed2-8d98-a38fd295cbc6; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.