BASF PT Tri-Die Pressurized Dust Insecticide - Lambda-Cyhalothrin Crack & Crevice Treatment - 8 Ounce Can

After buying cans of foaming spray, and dielectric sprays for a nest in our eave, one spray of this stuff and I haven't seen any in days. Shocked at how well it worked. Good stuff right here. Hide your kids and hide your wives and your husbands too, this stuff kills wasps great.

I had wasps that had started to build a nest in my wall.This product works GREAT for that use case, even when you can't spray the nest directly. I tapped a bit of spray on the entrance point (and again when they found a different route in). They were gone within the day.I used a rain suit with a hood, and gloves, to avoid being stung.You do not need much of this stuff! It does leave a white residue powder behind that is not easy to clean off, but you can wipe it off with a wet towel and a little back and forth.

I ordered the product because of the good reviews. It worked like a charm. The wasps left the area and never returned. I same myself a costly exterminator visit.

Bought this thinking it was meant more as an insecticide that would help kill off hives of wasps living in the cracks of our house. I can't say it did much in the killing department, but it was actually pretty amazing to see how well it worked as a repellent. Coating the entrance to the wasp nest with the dust left tons of wasps trying to find a way in, but refusing to get close to anything that had dust on it. Took a few weeks, but eventually the colony must have died off or vacated, as that area has stayed quiet for almost a year now.The two major downsides: As many reviewers have pointed out, there's no guarantee you'll receive a straw for more precise application. Seems random whether you get it or not, and without it, the dust will get caught by even the slightest gust of wind. Second, I had left the half-full can in my garage over the winter and into the summer, and when I went to use it again I found that the nozzle had somehow MELTED, and that the contents had solidified completely. Short shelf life I suppose - be warned that you should use it up as soon as you can.

Would give this 10 stars if I could. I had a yellow jacket nest in the siding of my house. I tried multiple cans of raid and other foaming sprays. Those would get rid a few of them but didn't take care of the nest. Sprayed this into the entrance and the next day there was no activityIt's expensive but definitely worth it. 1 can of this did what 6 cans of other stuff couldn't

I've had to deal with bed bugs a cpl of times in houses where the other people didn't do anything about it. I've tried other bombs and sprays including diatomaceous earth and foams but if you spray this pesticide on the parts of your frame and mattress/box spring where your sheets and you don't touch but the bedbugs like to hide in, it will protect you from the bugs coming in from the rooms around you. I was having to wash and spray every week but after I sprayed this on the underside and corners of my frame and mattress and in the nooks and crannies of my boxspring I havent gotten bit once. It leaves a longlasting residue so once you've covered the areas you shouldnt have to spray again. I know the rest of the house is still infested but I haven't gotten bit since I targeted my bed correctly. I also sprayed some of the nooks and crannies around my room(not sure how much that helped) but it took about two cans for my twin bed and room. It might be all you need. I like to think of myself as bait drawing them in and then they die in the minefield around me. You might still want to bomb and spray other parts of the house where you can't have a residue but this is by far the most effective tool. I'm not sure how long it lasts but it's been a cpl of months and I still haven't been bit again.

I had a yellow jacket hive in the eve of my house. I couldn't get see it from the outside or attic. Wasp spray would kill the ones outside, but I couldn't get the hive. This aerosol insecticide dust killed them all in one application. I sprayed it where they were entering the eve of the house and now there is zero activity. Highly recommend.

I bought this to kill flour beetles. It does kill them. However, the spray is white and leaves the chemical visible wherever it's spayed. I thought it was supposed to be a crack/crevice spay but it didn't come with the small straw. I wouldn't buy it again. I'd try something else