"ENFORCER" BED BUG & FLEA FOGGER *2 oz. *(3) 2.oz. foggers per package *Each can treat up to 2,000 cubic feet *ContainsNylar insect growth regulator *Inhibits flea re-infestation for up to 7 months *Kills bed bugs, lice, ticks and other listed insects *Kills fleas, including flea eggs for 7 months *Effective long term control