Summit Mosquito Dunks and Mosquito and Gnat Barrier Combo Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Kills Mosquito larvae before they're old enough to bite</li><li>Organic Lasts up to 30 days</li><li>Granular for quick immediate kill</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hKyMn6vSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51xCeqnHCZS.png" noproxy>