You're about to tack up your horse for a summer ride. Before you've even tightened the girth, the tail is already swishing, the ears are flicking and your horse can't stand still because of the constant stream of flies and biting insects.
For many horse owners, this is a familiar sight every spring and summer. Flies, horseflies, mosquitoes and midges can quickly turn a pleasant ride or relaxing turnout into an uncomfortable experience for your horse.
A good fly spray can make a huge difference, but with so many different products available, choosing the right one isn't always easy.
Should you choose a natural citronella spray? A long-lasting fly repellent? Or perhaps a fly gel for sensitive horses?
In this guide, we'll explain the different types of horse fly sprays, when to use them and how to choose the best fly spray for your horse.
Why Do Horses Need Fly Spray?
Flies are more than just irritating.
During the warmer months, insects can distract horses while riding, make turnout less comfortable and cause unnecessary stress. Choosing the right fly spray helps reduce insect pressure so your horse can stay more relaxed throughout spring and summer.
Using a fly spray can help reduce insect pressure and improve your horse's comfort throughout the warmer months.
Which Insects Does Fly Spray Protect Against?
During spring and summer, horses can be bothered by a wide range of biting and nuisance insects, including:
- Flies
- Horseflies
- Midges
- Mosquitoes
Each of these insects can irritate your horse in different ways. Some bite, while others simply cause constant annoyance by landing around the eyes, ears and body. A good horse fly spray helps reduce insect activity, making turnout, riding and everyday management more comfortable for your horse.
Not Every Fly Spray Works the Same
One of the biggest misconceptions is that all fly sprays offer the same protection.
In reality, different products are designed for different situations.
Long-Lasting Fly Sprays
If your horse spends long periods outdoors or regularly competes, a long-lasting fly spray can provide extended protection throughout the day.
Products such as Leovet Power Phaser and Cavalor FlyLess are popular choices for horse owners looking for reliable protection during turnout, training or competitions.
Natural Fly Sprays
Some horse owners prefer products based on natural ingredients.
Citronella-based sprays remain a popular choice, particularly for everyday use during periods of moderate insect activity.
NAF Citronella Spray is one example that helps mask odours that may attract insects while providing a fresh citronella scent.
Fly Gels and Roll-Ons
Not every horse enjoys being sprayed.
For sensitive horses or for use around the face and ears, fly gels and roll-ons can offer a practical alternative.
Products such as Effol Fly Gel and Effol Roll-On Flyspray make it easier to protect more sensitive areas without using a spray bottle.
Fly Sprays for Daily Use
Many horses only require protection during turnout or daily riding.
Daily fly sprays are often the ideal choice for horses that are ridden regularly or spend a few hours outside each day, offering reliable protection without necessarily requiring the strongest formulation.
Products from brands such as Bense & Eicke, Effol, Leovet, NAF and Cavalor offer different formulations to suit varying levels of insect pressure and individual horse preferences.
How Often Should You Apply Fly Spray?
The effectiveness of a fly spray depends on several factors, including:
- Temperature
- Humidity
- Rain
- Sweating
- Time spent outdoors
- The product itself
Some sprays provide protection for several hours, while others may need to be reapplied more frequently. Always follow the manufacturer's instructions for the product you are using.
Fly Spray Is Only Part of the Solution
Even the best fly spray works best as part of a complete fly protection routine.
Many horse owners also use:
Combining several forms of protection often helps reduce insect irritation more effectively than relying on a fly spray alone.
How to Choose the Best Fly Spray for Your Horse
Every horse is different.
Before choosing a fly spray, ask yourself:
- Does my horse have sensitive skin?
- Does my horse spend all day in the field?
- Do I mainly ride in woodland or open fields?
- Does my horse dislike spray bottles?
- Am I looking for natural ingredients or long-lasting protection?
Answering these questions can help narrow down which type of fly spray best suits your horse's needs.
Choosing the Right Fly Spray Makes Summer More Comfortable
The best fly spray isn't necessarily the strongest one. It's the one that best matches your horse, your management routine and the level of insect pressure.
Whether you choose a long-lasting repellent, a natural citronella spray or a fly gel for sensitive areas, the goal remains the same: helping your horse stay comfortable throughout the fly season.
At Emmers Equestrian, you'll find a carefully selected range of fly sprays and fly protection products from trusted brands including Leovet, Cavalor, Effol, NAF, Moskito, Bense & Eicke and Equine America, making it easier to find the right solution for every horse.
FAQ - Frequently Asked Questions About Fly Sprays
What is the best fly spray for horses?
The best fly spray depends on your horse's needs. Some products focus on long-lasting protection, while others are formulated with natural ingredients or designed for sensitive areas.
How often should I apply fly spray?
This depends on the product, weather conditions and how much your horse sweats. Always follow the instructions on the product label.
Are natural fly sprays effective?
Natural fly sprays, such as citronella-based products, can be a good option for everyday use during periods of moderate insect activity.
Can I use fly spray together with a fly rug?
Yes. Many horse owners combine fly sprays with fly rugs and fly masks to provide more complete protection during the summer.
Can I apply fly spray before riding?
Yes. Most fly sprays are designed to be applied before turnout or riding, helping to keep horses comfortable while hacking, training or competing. Always follow the manufacturer's instructions for the specific fly spray you are using.
What if my horse doesn't like being sprayed?
Fly gels and roll-ons can be an excellent alternative for horses that are sensitive to spray bottles or for applying protection around the face.
