To help keep flies at a minimum around horses, there are a number of products available that are both safe and effective.
Things to Consider:
Multi-use -- To save time and money, consider a product that fights several different types of flies, mosquitoes, ticks, and fleas.
Large area use -- If you have large areas that need to be controlled, a product that can be painted on or sprinkled on the floor can have the best results.
Babies -- Be sure to read manufacture directions for age of use on your animals. Some products should not be used on animals under 12 weeks of age.