✅ THE STRONGEST CLUSTER FLY SUPER FUMER ON THE MARKET - Containing maximum strength Permethrin, this powerful fumigation device provides rapid knockdown of cluster fly. ✅ FAST ACTING – Once ignited, this fast-acting super fumer kills cluster flies on contact. ✅ TOTAL INDOOR FUMIGATION SOLUTION – This super fumer will fully fumigate even the largest rooms, reaching all the areas you wouldn’t able to with any other products. ✅ INTEGRAL FOR A COMPREHENSIVE TREATMENT – Formula P Super Fumers are integral to any comprehensive cluster fly treatment, killing cluster flies in the airspace. ✅ NON-STAINING AND LOW-ODOUR – After ventilation there will be no nasty residues or smells on any household furnishing, making it the perfect treatment in any home or business.