Pest Expert Flea & Cluster Fly Killer Smoke Bombs (6 x 7g) - 240m³ - (7g -TWICE THE SIZE OF MINI SMOKE BOMBS) - Pro Flea Treatment Foggers for the Home - Professional Strength Approved for Amateur Use

We have a 5 bed detached new build that suffers from cluster flies in 1 room, our upstairs office where the loft hatch is.The flies, not an awful lot, seem to get in to the office via the loft hatch, approx 10+ per day and in truth, I struggled to see that many loft space itself but decided it needed something doing to get rid of them.Read up about cluster flies and opted for the 7g sized smoke bombs, put 2, spaced apart, in the loft space in small ramekins that were placed onto baking trays with some tin foil to provide a wider area of protection just in case there were any sparks when lighting the smoke bombs.They are lit and burn via a blue touch paper fuse, similar to what they use in fireworks.Instantly starting to plume smoke into the loft space.We sealed the loft hatch with some masking tape and left the smoke bombs to do their stuff.Within a few minutes, we had numerous dead flies/creatures, mainly very small ones, outside the house on our path down the side of the house as the flies will try and vacate the loft space as soon as the smoke starts to plume.We have led downlighters in the bathrooms upstairs but no smoke seeped past them into any rooms upstairs which was good.I went back into the loft the following day, armed with a handheld hoover but surprisingly, and much to our relief, there were hardly any dead flies that I could see. Lots outside but none of note in the loft space which proves that the flies will vacate the area rather than stay and die in situ.2 days in with very warm weather 25 degrees+ in the loft space this week, we have no more flies in the office.How often I'll have to do this I'm not sure but for now, it was worth the £20 outlay for the product and I still have 4 canisters left. I was considering trying one canister next time but in all honesty, I know 2 definitely work and for the price, I'll stick with 2.Do they work for cluster flies in loft spaces, yep, will they work for other creatures in different spaces, I wouldn't know but I'd hazard a guess that they would based upon our experience of using them for our pest problem.

One didn't go off, very strong smelling and the fog is thick, def use a plate as the carton melts at sides and bottom, so if you don't fire is liable to start

I don’t usually review products, but this one was worth a review!I’ve had a bad infestation of fleas the past couple months, I’ve tried daily washing of all furniture/clothes/bedding! I’ve used flea sprays and daily flea combing and nothing is budging these fleas!!Everytime I walked towards my kids carpeted room my ankles would be covered in fleas!I used 6 bombs altogether in one bungalow, 2 being in the kids room and since using I haven’t had one flea on me!!!Now my cats still have fleas as their treatment hasn’t worked, so I’m sure I’ll see a couple again but I can say this has definitely got rid of the infestation I have!I’ll be de fleeing again in a couple weeks and will definitely be buying this again just for one more final touch!I also found a lot of dead moths (I always get moth issues)10/10 :)

Much better on the market! These didn't burn correctly and the plastic just melted. If you did get them to burn the result was far more noxious and smoky (burning smell) than others I've used. Not sure if this was to blame but dogs still caught fleas again

A complete waste of money, the worst thing I've used for fleas. Definitely wouldn't recommend it or use it again.

Warning - place a plate or something non flammable underneath each unit some burn through the bottom and can scorch carpet.I was looking after a cat for a few months after he had gone I started getting bit. Was very confused. Once I figured out what was going on I tried the powders, sprays a few other things off Amazon they didn't seem to do anything but this did it killed all the fleas they did make a reappearance a couple months later but purchase this again and that did the trick it's been close to a year now and they're all goneAfter ignition it has a smokey smell like a bonfire I thought it was relatively pleasant but it is strong it fades after a day or so but all clothes and bedding catch the smellAll in all excellent products so long as you don't have a pet or treat your pet before gassing the house

Excellent value

Used all 6 within a week, including twice in the lounge. Four hours after venting had a flea on my leg. Within 24 hours, I had 3 more. This is the worst infestation we have had and the bombs seem to have made little difference. If I hadn't used them, I would have returned them. The pot may be twice the size of normal treatments, but I very much doubt it contains twice the chemicals