Mosquito Dunks 102-12 Mosquito Killer， 6 Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The only larvicide with Bti effective beyond a mosquito generation</li><li>Safe for use in fish habitats and animal watering troughs</li><li>Effective in controlling 100 square feet of water for at least thirty days</li><li>Great for use in flower pots， tree holes， bird baths， roof gutters， rain barrels， old tires， unused swimming pools， and animal watering troughs</li><li>6 Per card</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41jmN8ma4mL.jpg" noproxy>