Starbar's Quikstrike Fly Bait is an ultra-effective solution that banishes flies quickly. With the active ingredient Dinotefuran, this fly bait kills flies quickly and controls those resistant to carbamates and pyrethrin sprays. It is the perfect solution for farmers or homeowners who are looking for an effective way to get rid of flies. Fast-acting and easy to apply, Quikstrike Fly Bait is perfect for farms or any other area where flies are a nuisance.