The only larvicide that kills all 4 larval stages of mosquitoes. Patented bi-layer tablet. Fizzing action means its working. Slow-release layer dissolves over time to give 60-day control.
Prevents mosquitoes that may transmit west nile, zika and dengue viruses and heartworms to dogs and cats
Covers the top and bottom of water - to kill no matter where mosquito larvae are hiding
Kills through contact
Active 7.48% Spinosad (a mixture of Spinosyn A and Spinosyn D)