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Farnam Mosquito Halt 32 Oz. Repellent Spray For Horses

$31.99

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Overview

When mosquito pressure is high, you need a repellent built specifically for the job. Farnam Mosquito Halt is a permethrin-based spray formulated to repel and kill mosquitoes on horses — the same biting insects that can transmit West Nile Virus, Eastern and Western Equine Encephalomyelitis, and other serious diseases. Fast-acting and long-lasting, it provides reliable protection during peak mosquito season, whether your horse is turned out at dusk, hauled to an event, or stabled near standing water. The 32 oz. ready-to-use bottle makes application quick and straightforward.

Key Features

Permethrin-based formula repels and kills mosquitoes on contact
Helps protect horses from mosquito-borne diseases including West Nile Virus
Also repels flies, gnats, and other biting insects
Fast-acting and long-lasting protection for turnout, hauling, and stabling
Ready-to-use 32 oz. spray bottle for quick, easy application

Specifications

Brand: Farnam
Size: 32 oz.
Active Ingredient: Permethrin
Form: Ready-to-use spray
SKU: MOSQUITO HALT SPRAY

Best For

Horses in high-mosquito environments — near ponds, wetlands, or standing water
Evening and early morning turnout when mosquito activity peaks
Hauling to events in areas with known mosquito-borne disease risk
Horse owners looking for targeted mosquito protection beyond standard fly spray

Always read and follow label directions before use. Not for use on cats.

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Absolutely love this! The quality is way better than I expected for the price. It arrived super fast (only 3 days to my door), and it looks exactly like the photos—maybe even better in person. Already recommended it to two friends. Will definitely buy from here again!

Author
This has quickly become one of my favorite things I own. It’s well-made, feels premium, and does exactly what it’s supposed to (and more). Shipping was quick, packaging was nice and secure, no damage at all. Customer service was also great when I had a quick question before ordering. 10/10, worth every penny.

Author
I was a little hesitant at first, but wow—I’m so glad I pulled the trigger. It exceeded my expectations in every way: comfort, durability, style, you name it. Got here faster than promised, and it’s already getting tons of compliments. If you’re on the fence, just go for it—you won’t regret it!

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Refunds & Returns

Not 100% happy? Return eligible items within 30 days for a full refund or exchange.
Must be unused, with tags and original packaging. Contact us to start the process.
Refunds processed within 5–10 business days of receipt. Original shipping fees are non-refundable.
Some items (personalized, intimates, final sale) are non-returnable.