You possibly can be taught extra about BTI, the micro organism in mosquito dunks, on the CDC. When used as directed, it is not dangerous to folks, honeybees, or the setting normally. And btw, every dunk is designed to final for 30 days and may deal with 100 sq. ft of floor water, so you may also break them up for smaller areas of standing water. Reviewers say they’re additionally great for fungus gnats!
Promising evaluation: “We had a horrible mosquito drawback at our new home, and the mosquitoes have been large (we stay in Texas!). We couldn’t be exterior with out about 8–10 attacking us, and we didn’t need to need to spray our our bodies with something, so we needed to run indoors. I created a mosquito bait entice by getting a big container, filling it with water, and including a bathroom plant. Mosquitoes love standing water! Whereas I waited for Amazon to ship these dunks, I seen mosquitoes have been loving the water and laying eggs, so there have been tons of larvae in there simply ready to develop into massive mosquitoes and assault us, too. The dunks arrived, and I dropped half of 1 within the water, and the subsequent morning, the larvae in there have been all lifeless, and so have been some mosquitoes!! And the mosquito inhabitants attacking us dropped from 5–10 per individual to simply 1 every now and then!!! The bathroom plant is ok! I really like that these dunks are protected for birds, too, as a result of I really helpful these to pals who’ve a effervescent urn and a horrible mosquito drawback. They used one within the urn and it minimize down on the mosquito inhabitants and the birds can nonetheless safely cease by for a drink, as can squirrels.” —BGuhl
Get a pack of six from Amazon for $7.75.