Description
BIOPREN 4GR prevents the emergence of adult mosquitoes, including common Aedes, Anopheles, Culex and Ochlerotatus spp. from treated sites. Treated larvae continue to develop normally to the pupal stage after which they fail to emerge. BIOPREN 4GR has sufficient activity to be effective against existing broods when applied to any larval stage at recommended rates. Third and fourth larval stages are more susceptible to the effects of (S)-methoprene than earlier stages. (S)-methoprene has no effect on mosquitoes which have reached the pupal or adult stage prior to treatment.
Pack size: 20Kg

