Controls Mosquitoes Without Poisonous Chemicals. Just place a Mosquito Dunk in any standing water like a pond, birdbath, rain barrel, roof gutter or wherever water accumulates near your home. One dunk will treat 100 sq. ft. for a month. Set of 6.
- One dunk covers 100 sq. ft.
- Easy to use and safe around fish
- Set of 6
I use Mosquito Dunks every year around my pond out back to cut down on the number of pesky insects that result from standing water. It is a very effective product. RC Greensboro, NC