Mosquito Control

Mosquito Dunks kill mosquitoes before they’re old enough to bite. The active ingredient in Mosquito Dunks is BTI, a natural bacterium that kills mosquito larvae but is harmless to other living things. Just float biodegradable Mosquito Dunks in ponds, birdbaths, fountains and any standing water. Each Mosquito Dunk will treat up to 100 square feet of surface water for 30 days. Mosquito Dunks are 100 percent natural and biodegradable, and they won’t harm animals, fish, birds or people. America’s No. 1 biological mosquito larvicide is now approved for organic use.