For more than 35 years, fast-acting Summit B.T.I. Briquets have been the industry standard in extended release B.T.I. formulations for control of mosquitoes in the larval stage.

Few products match their record of reliable and environmentally benign performance. Summit B.T.I. Briquets release the larvicide Bacillus Thuringiensis Isrealensis, a natural bacterium found in soils, which mosquito larvae ingest, dying before they become adults.

Key Features:

• Kills and controls immature mosquitoes and other biting flies
• Can be used in fish habitats and containerized standing water
• For use in birdbaths, watering troughs, gutters and more
• Controls mosquito populations for at least 30 days
• Used for natural mosquito kill and control

*HomeandGardenSupply.com always recommends reading the entire product label before use, and following all necessary safety precautions, mixing instructions and proper application methods.