2 Pack Outdoor Hanging Fly Trap Bottles, Reusable Fly Killer Trap Catcher With Bait Refill For Outside Farms, Pastures, Chicken Coops, Stables, Barns, Garbage Cans, Yard, Backyard, Patio

[Effective and Safe Fly Trap]: these fly traps use scientifically configured and non toxic fly attractants, and fly colors like blue and yellow to attract flies into the bottle and drown them; Effective against hundreds of common fly species, catching up to 10, 000
[Reusable Bottles]: simply empty and rinse it when it’s full, replace the attractant and water, and reuse the trap over and over again, reducing plastic waste
[Only for Outdoor Use]: the outdoor hanging fly traps are suitable for farm