Bob Martin Clear Home Flea Bomb Fumigation Pack is a convenient and easy way to kill fleas in your home, especially in the rooms your pet has access to.Key Benefits A convenient home fumigation pack One application will quickly kill fleas and eradicate infestations Remove pets from treatment area Leave treated area for at least two hours before ventilatingHow to Use Remove all living organisms from the room including plants, animals and especially fish tanks before treatment. Strip beds of bedding if treating a bedroom. Disconnect the power to any smoke detectors for the period of treatment. Close all windows. Take the flea bomb from the carton, remove the seal and lid. Place the flea bomb on a fireproof surface such as a metal plate or brick, centrally in the room. Ignite the wick, leave the room and close the door. After 2 hours, return to the room and open all windows. Leave the room again for another 30 minutes to ensure adequate ventilation.