Bob from Tuscaloosa, Al writes
How long it takes for Bedlam Plus Aerosol to kill a bedbug after contact depends on a few factors such as age and health of the bedbug, how soon after application they contact the area and how long they spend on the treated area. It can take a few hours up to 24 or more to kill after contact with a treated area.
Answer last updated on: 08/14/2019