---
product_id: 355811757
title: "NAF Off Deet Power Performance Fly Spray Refill – 2.5L Long-Lasting Fly Repellent for Horses – High-Strength DEET Formula – Effective Protection Against Flies, Midges & Horseflies"
brand: "naf"
price: "Bs.3311"
currency: BOB
in_stock: true
reviews_count: 5
category: "Naf"
url: https://www.desertcart.bo/products/355811757-naf-off-deet-power-performance-fly-spray-refill-2-5l
store_origin: BO
region: Bolivia
---

# 6-hour long-lasting protection Sweat-resistant for active horses 19% DEET high-strength formula NAF Off Deet Power Performance Fly Spray Refill – 2.5L Long-Lasting Fly Repellent for Horses – High-Strength DEET Formula – Effective Protection Against Flies, Midges & Horseflies

**Brand:** naf
**Price:** Bs.3311
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your champion fly-free and winning all day long!

## Quick Answers

- **What is this?** NAF Off Deet Power Performance Fly Spray Refill – 2.5L Long-Lasting Fly Repellent for Horses – High-Strength DEET Formula – Effective Protection Against Flies, Midges & Horseflies by naf
- **How much does it cost?** Bs.3311 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/355811757-naf-off-deet-power-performance-fly-spray-refill-2-5l)

## Best For

- naf enthusiasts

## Why This Product

- Trusted naf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Economical Bulk Refill:** Generous 2.5L size lets you top up existing bottles, saving money while staying fly-free.
- • **Sweat-Proof Performance:** Formulated to stay effective even during intense workouts or humid weather—no breaks in protection.
- • **All-Day Comfort Assurance:** Enjoy over 70% insect protection for up to 6 hours, keeping your horse bite-free and focused.
- • **Power-Packed DEET Defense:** 19% potent DEET formula delivers unmatched fly, midge & horsefly repellent power.
- • **Effortless & Pleasant Application:** Light, fresh scent with easy spray-on use that your horse will actually tolerate.

## Overview

NAF Off Deet Power Performance Fly Spray Refill is a 2.5L high-strength DEET insect repellent designed for horses. It offers over 70% protection against flies, midges, and horseflies for up to 6 hours per application, maintaining effectiveness even in humid conditions and during heavy sweating. The pleasant-smelling, easy-to-apply formula comes in a cost-effective refill size, making it ideal for active horses and budget-conscious owners seeking reliable, long-lasting fly protection.

## Description

NAF Off Deet Power Performance Fly Spray Refill – 2.5L NAF Off Deet Power Performance Fly Spray is a powerful and long-lasting insect repellent designed to protect horses from flies, midges, horseflies, and other biting insects. With a high-strength DEET concentration of 19% w/w, this formula confuses the receptors of flying insects, providing effective protection even in humid conditions and during periods of high activity. Each application offers over 70% protection for up to 6 hours, ensuring your horse remains comfortable and focused. The pleasant-smelling formula is easy to apply and comes in a generous 2.5L refill size, making it an economical choice for ongoing fly protection. Key Benefits: Potent DEET-Based Protection: High-strength formula effectively repels flies, midges, and horseflies. Extended Efficacy: Provides over 70% protection for up to 6 hours per application. Sweat-Resistant: Maintains effectiveness even when the horse sweats, ideal for active horses. User-Friendly Application: Pleasant scent and easy-to-use spray format. Cost-Effective Refill: Large 2.5L size is perfect for refilling existing spray bottles.

Review: I’ve found over the years this one does make a difference I always think fly sprays do very little as I’m moaning at the amount of flys surrounding them but this year I went away in august for 2 weeks and he hadn’t been sprayed while I was gone, he was covered In bites belly button and sheath being the worst. I began using it as normal again and 80% less bites ! I find it much cheaper to buy the tub and top up rather than constantly buying the sprays bottles. Also my horse will stand happily to be sprayed it’s like he knows, he doesn’t stand for mane & tail spray to be sprayed on
Review: Expensive but effective with regular application.

## Features

- High-Strength DEET Formula Contains a potent concentration of DEET to provide effective and long-lasting protection against flies, midges, and horseflies.
- Long-Lasting Protection Offers over 70% protection for up to 6 hours per application, ensuring your horse remains comfortable during turnout or exercise.
- Ideal for Humid Conditions & Active Horses Formulated to remain effective even when your horse sweats, making it suitable for use during warmer months and high-activity periods.
- Pleasant Smelling & Easy to Apply Features a pleasant scent and can be easily applied by spraying evenly over the horse's body, avoiding eyes, mouth, broken skin, and synthetic fibres.
- Economical Refill Size Supplied in a 2.5L refill bottle, perfect for topping up your existing spray bottles, offering cost-effective fly protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06W9KLTP9 |
| ASIN  | B06W9KLTP9 |
| Age Range Description | All Life Stages |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #30,643 in Pet Supplies ( See Top 100 in Pet Supplies ) #13 in Horse Fly Repellents |
| Brand | NAF |
| Customer Reviews | 4.6 4.6 out of 5 stars (200) |
| Customer reviews | 4.6 4.6 out of 5 stars (200) |
| Date First Available | 24 February 2017 |
| Department  | Unisex Adult |
| Format | Liquid |
| Is Discontinued By Manufacturer  | No |
| Item model number  | D275.2500 |
| Manufacturer  | Greencoat Ltd |
| Product Dimensions  | 20 x 22 x 43 cm; 2.57 kg |
| Product Name | NAF Off Deet Power Performance |
| Units | 2500 Milliliters |
| Volume | 84.54 Milliliters |
| Weight | 2.58 Grams |

## Product Details

- **Brand:** NAF
- **Item form:** Liquid
- **Item volume:** 84.54
- **Material features:** Cruelty Free
- **Scent:** Unscented

## Images

![NAF Off Deet Power Performance Fly Spray Refill – 2.5L Long-Lasting Fly Repellent for Horses – High-Strength DEET Formula – Effective Protection Against Flies, Midges & Horseflies - Image 1](https://m.media-amazon.com/images/I/51PhuKX14gL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***S on 11 October 2025*

I’ve found over the years this one does make a difference I always think fly sprays do very little as I’m moaning at the amount of flys surrounding them but this year I went away in august for 2 weeks and he hadn’t been sprayed while I was gone, he was covered In bites belly button and sheath being the worst. I began using it as normal again and 80% less bites ! I find it much cheaper to buy the tub and top up rather than constantly buying the sprays bottles. Also my horse will stand happily to be sprayed it’s like he knows, he doesn’t stand for mane & tail spray to be sprayed on

### ⭐⭐⭐⭐⭐ Review
*by G***E on 6 September 2025*

Expensive but effective with regular application.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 September 2025*

Very good does the job

## Frequently Bought Together

- NAF Off Deet Power Performance Fly Spray Refill 2.5L
- NAF Silky Mane & Tail D-Tangler, 750ml
- NAF Off Citronella Spray, 750 ml (Pack of 1)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-06*