Mosquito Dunks (2/Card)
Kills mosquitoes before they’re old enough to bite!
Aquaponic-safe ORGANIC biological fungal gnat and mosquito control. We’ve found they also work well on root aphids / root lice.
Each Mosquito Dunk kills larvae for 30 days or more. Place in infested area or in containerized standing water. For root aphids, put it in the bottom of the grow bed.