Application has never been easier. These disk-shaped, floating briquettes control mosquito larvae for 30 days or more under typical conditions. One dunk treats up to 100 sq. ft. of standing water. These dunks have been used in all types of mosquito breeding areas, and are safe for humans, fish and wildlife.
|Bacillus thuringiensis Berliner var. israelnsis, Serotype H-14, primary powder, 7000 Aedes aegypti (AA) International Toxic Units (ITU) per mg (Dry weight basis)||10%|