Pest Expert Flea & Cluster Fly Killer Smoke Bombs (12 x 7g) - 240m³ - (7g -TWICE THE SIZE OF MINI SMOKE BOMBS) - Formula 'P' Pro Flea Fogger Fumers, Professional Strength Approved for Amateur Use

Will never buy these again because the wicks, which were just like paper, failed to stay alight, so the contents of the bombs, did not create clouds of smoke. The Elixir branded ones that I bought at the same time, were dramatically better, creating thick, thick smoke that filled the rooms, and stayed dense smoke for about two hours! These Formula P ones, didn't even create a slight fog

Taped a bag over each of the smoke alarms disrtibuted the little containers around the house and lit the fuses. It worked! The bugs are gone, but it took a long time to clear the air in the house. If I were to do it again I think I'd get a couple of air movers to get fresh air into the house after the event. Overall effective and good value.

I live in a rural area where cluster flies are a significant issue every autumn when the flies come indoors to lay eggs. We have gotten into a routine of using a fog bomb in the loft early in the autumn when more flies begin appearing and then again a couple of weeks later. These Pest Expert fog bombs are the best I have used. They are easy to use, I generally put one on a plate, light it and pop it in the loft before leaving the house for a couple of hours. Without fail, when I return the window sills upstairs are full of dead flies that can easily be vacuumed. They produce a good amount of smoke, down make the whole house smell too bad and kill a lot of flies in one go. Highly recommended.

Please do not buy, this item does not work, all it does is create a horrible smell and set your smoke alarms off. Complete waste of money. Only giving it one star because I have to

Very good never used before quite a bit of smoke from one bomb they are small but do the job.

Just 3 stars as it MAY be working ok but unfortunately i have absolutely no Co2 experience thats why i wanted this fully automated system. Firstly no printed instructions just a QR code on the box that leads to the shop and noting else, inside the big box are all the bit you can buy separately, Each item comes with a book with a picture and a QR code to a manual that you must read. Unfortunately the QR codes all have ERROR44 with nothing my phone all my family phones, all QR codes just lead to shop. Registered product hoping to find a video at the JBL site again nothing. No links to any instructions, no videos,no how to, no FAQ NOTHING... You have to view many diffrent old videos from YouTube most not in english ( subtitles ) somehow i assembled it looked at chart didn't understand so set to auto, nothing ??..You have to turn a sleave looking vale at front of the bottle valev and ajust bubble rate yourself. 3 days later and bubbles and alarm flashing like crazy, yes littles bubles running around the defuser thing ok. you dont need a timer for night as ph will do something and shut if off. So if you have experience this kit is probably fine, but if you need instructions then forget it, oh and the controller is a low quality, aporling touch control, you pay extra to have cylinder adaptor aprox £50 that you can get anywhere for less than £5, Expect to pay £60 a year for a new probe. If shop cant help me when i call them then it will go back.

This is the first time using smoke bombs instead of the more expensive flogger canisters. These smoke bombs were very effective. There were loads of dead bugs around the house after the bomb. These two critters must have been attracted to the smoke because they were on the plate I set the bombs off on.

Almost half of the bombs don't ignite properly or produce smoke. The only thing I can think is that they are cutting costs and there is so little powder that it is not guaranteed to be in contact with the fuse to ignite.