Fly repellents for horses are essential to maintain optimal health and keep pests away. Insect control is part of horse first aid and eliminating pests will keep your horse healthy. They can prevent infection and disease that insects can cause. Use these in combination with our fly masks and sheets for horses. This will ensure optimal fly protection for your equine friend. Our popular brands of fly repellent sprays for horses will provide effective protection from biting, irritating flies and other insects. These can greatly decrease the amount of flies and larvae found in your stable. Follow the instructions provided under each product for maximum effect and safe use.