Use mosquito control dunks in standing water or in water gardens and ponds for residual long-term control of mosquitoes. Non-toxic to all other wildlife , pets, fish, and humans. Also use in Flower Pots, Tree holes, Bird Baths, Rain Barrels, Roof Gutters, Unused Swimming Pools. Labeled For Organic Gardening by the USEPA.
This biological mosquito control keeps water gardens, ponds and standing water from being a mosquito breeding ground. Mosquito dunks have been used by professionals for more than a decade to effectively kill mosquito larvae before they mature into biting adult pests.
Made with natural BTI (Bacillus thuringiensis subspecies israelensis), Mosquito Dunks represent a major breakthrough for people and the environment compared with the traditional toxic chemical approach to mosquito control. BTI is a live bacteria that's deadly to mosquito larvae, harmless to other living things.
Once a month float a Dunk in the water garden and every place water accumulates around the home. Each Dunk will effectively treat up to 100 square feet off surface water regardless of depth. Dunks may be broken to treat small areas. Mosquito Dunks are an effective biological mosquito larvicid.
EPA registered in all 50 states. Unused and dried out Dunks retain their potency indefinitely.