Fly Parasite Life-Cycle

Got flies? This Natural Fly Killer is a small parasitic wasp that attacks and destroys the pupal stage of pest flies without harmful chemicals. Effective against most filth flies found in garbage and compost piles — killing them before they become adults.

Fly parasites are very aggressive and have a strong natural incentive to actively seek out fly pupae in order to reproduce. They will not bother humans or animals.