Zero In Wasp Nest Killer - Insecticidal Wasp Nest Destroyer Foam Spray for Indoor & Outdoor Nest Removal - Fast-Acting Foam, Effective Wasp Spray Up to 2 Metres, 2-3 Treatments Per Can - 300ml Aerosol

Bought on Prime weekend x3 cans and had no use in '25. But worked well in '23/'24 one can will do a nest in a house if you spray the entrance over several nights as Wasps heading home. Now have x3 cans in stock bring it on Wasps '26.

Had a wasps nest behind some brick at the kitchen window. So bought this to try. The foam is good and shoots out a good distance. More importantly it took me four occasions which were a day or two apart. It initially didn’t work on the first go but that’s not unexpected. After four sessions. I haven’t seen any wasps in about a week. I’m confident that this product done what it should do so Will recommend it. Not overly confident the best won’t return at some point, but at least I’m prepared to use this again. 100% rating that this will work

Over the summer I found that we had three nests in our property. One entrance was quite accessible so I sealed the hole up. After a couple of days they made another entrance! So desperate needs etc. In total I ordered two cans of spray and I have to report that it does work. I sprayed the new hole. I found the spray works best if you can hit the nest directly, but in this instance this was not possible. The other two nests were massive, about 2ft6 wide and 2ft down. These were in the main house loft. So suitably covered, gloved and masked I sprayed the first nest which upset them no end. So a hasty retreat. Next day the nest had all but collapsed. I then sprayed the second with similar results. The first nest I mentioned was proving to be more of a problem. After repeated spraying I had success. The spray does reach probably 6ft at quite some force so is good for penetrating the nest structure. Just spraying through the hole has limited success, but patience and a second tin will win the day.

My use: To get rid of wasps that had set up home in a roof of an outbuilding (pot pan tiles). After just having some roof work done I didn't fancy getting pest control out to re-disturb the roof tiles after they'd just been placed back correctly. I've tried all sorts to get rid of the wasps including scented spray, pop-up fake wasps nests, high-vis wasp traps and this foam spray. Ease of use: Just shake the can thoroughly and spray the nozzle at the source of wasps. In my case this was at holes under the pan tiles where the wasps were regularly flying in and out of. The nozzle and pressure allows between you to shoot the foam between 1 and 2 meters and is really easy to use. It is sometimes effected by the wind when spraying and also when the foam has landed. Upon hitting a surface the spray foams up in a similar way to expanding foam. Effectiveness: This spray does kill wasps but unless you have a whole load of them to aim at, it's a little limited. This is because the foam doesn't froth up for long enough before it disappears. If aiming at a gap, the wasps can just avoid the foam. Also unless they get a lot on them it doesn't kill them straight away. You really want them to take the poison back to the nest where it kills the young or the queen. I also applied this to cotton wool balls and poked them under the tiles so if the rain did wash the poison off, some would remain. I used x3 cans of this in a short period of time and it's expensive at £8-12 per can. I didn't find that this cured my problem. I found high-vis wasp traps to be far more effective at killing them. See my review.

Found a wasp nest in my shed and wanted a quick way to get rid of it. Thought I’d try this after watching a video on YouTube. Waited until about 11pm and went out and sprayed the nest. It completed covered the nest in foam and the wasps couldn’t get out. You could here them going mental inside, so I left it until the next day. Gave it another blast the next night and after leaving again, when I checked the next morning, the nest had fell apart and all wasps were dead. Worked as it said it would. Simple and easy to use.

Powder is way better. It has range but seems to have no impact.

Brilliant stuff, one can killed off the whole nest which had gotten inside the eves on my house. I couldn't even see the nest so it was an educated guess point, spray & hope for the best job. Within minutes a lot of very angry wasps has fleed within an hour it had gone quiet. The next morning there was just one wasp trying to get back into the area I sprayed the little bit I had left and bish bash bosh the job was done. It's a week later now and no wasps. My mother in law had a professional remove her next last week and it cost her £90, so it was the best £6 odd, I've ever best. I highly recommend 👌

Did the job