SUMMIT MOSQUITO DUNKS Size:6 PACK carbon steel/zinc

carbon steel/zinc

premium formula gently foams away tough dirt

resulting in easier installation

Non-toxic formula burns cleanly without odor or smoke and is gentle on the environment

SUMMIT MOSQUITO DUNKS Size:6 PACK carbon steel/zincUse Summit Mosquito Dunks in ponds or standing water to kill mosquitoes and black fly larvae for 30 days or more. While the Mosquito Dunks float, they slowly release a long term biological mosquito larvicide, BTI, killing the larvae before they hatch into adults. This biological mosquito control is safe for use around children, fish, pets or wildlife. Treats up to 100 square foot of water surface.