Which is fly sprays are the best for protecting horses against pesky flies and other bugs? It’s a commonly asked question and there are plenty on the market claiming to do a good job. To find ...

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Horse and deer flies pose health risks to people and animals with painful bites and potential disease transmission. Learn how ...

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.

Repellents are much less effective in preventing horse fly bites than those from other insects such as mosquitoes, Larson said. But some repellents, including permethrin, may provide protection.