Cluster Fly Smoke Bombs x 2 to give a fumigation treatment to kill and get rid of cluster flies that are usually a problem in the loft, attic and roof spaces.
The smoke given off by these fogging smokes infiltrates all the nooks and crannies where cluster flies like to over winter. The smoke flushes them out and kills them.
2 x Cluster Fly Smoke Bombs will treat an area up to 120 cubic metres or 4200 cubic feet.
* Easy to use
* Make sure any windows and doors are closed
* Place 1 x smoke bomb on a hard surface such as an old plate and light the fuse
*, Leave the area being treated for approximately 2 - 4 hours
* Contains 13.25% permethrin
This product is a professional standard fly killer fogging smoke cleared for diy use.