05/17/2026
Eeeew! Bugs!
Practical environmental management steps can make a big dent in insect populations around horse farms, often without needing pesticides. đްđŚ
đŚ REDUCE MOSQUITO BREEDING
⢠Dump standing water routinely.
- Mosquitoes need water to complete their life cycle. Empty water that collects in flowerpots, buckets, barrels, etc.
- Drill drainage holes in tire swings and keep childrenâs wading pools empty and stored on their side when not in use.
⢠Refresh water troughs frequently. Change water troughs at least twice weekly to discourage mosquito breeding.
⢠Mosquito-proof barns and stables:
- Install and maintain secure screens on windows and doors.
- Use fans (mosquitoes/flies avoid strong air movement because they canât control flight well).
- Consider lighting choices. In barns, swapping incandescent bulbs for fluorescent-type fixtures can make the area less attractive to mosquitoes.
𪰠SANITATION & FACILITY MANAGEMENT
⢠Manure and waste handling (sanitation) is foundational. Remove stall and paddock litter and dispose of it properly.
⢠Stacking manure to reduce surface area is recommended; for small facilities, covering stacks with plastic film can help reduce fly breeding.
⢠If hay is fed in paddocks, avoid allowing hay to get trampled into the footing/substrate near feedersâflies can develop in that material, sometimes even beneath the soil surface.
â ď¸ REMEMBER: not all flies come from your manure pile. âFeed-throughâ fly products are only potentially helpful if the flies are actually breeding in manure from horses on-site; in contrast, face flies, horn flies, and tabanids do not breed in horse manure, while house flies and stable flies can.
TRAPS & NON-CHEMICAL TOOLS
⢠Use traps to monitor and help manage flies. Traps can be useful to track fly numbers, but placement matters.
- Put traps where flies are numerous, and for stable flies, as close to the animals as possible.
⢠Use fans inside barns as pesticide-free protection. This is one of the simplest, most effective barn strategies for flies that enter.
⢠UV light traps can help indoors. If used, theyâre recommended inside barns; avoid placing them outside or running them after dark.