Biopar
Pests House fly ( Musca domestica ), biting stable flies ( Stomoxys spp.), lesser house fly ( Fannia canicularis ) and other Fannia spp. Mode of action When the adult parasitic wasps emerge from the pupal shells, they will start searching for fly pupae to parasitize. After parasitism, wasps of the new generation can be expected in approximately 2-3 weeks. Pack size Biopar: Paper bag with parasitized pupae containing 15,000 wasps; Biopar XL: 3.3 liter