How Do You Use Combat Roach Gel

The poison in roach bait stations, killing bait strips, and killing gels takes about 24-hours to kill roaches that eat it. The critters live long enough to carry the bait back to the colony and share it with their nest mates.

How long does it take for Combat roach gel to work?

The poison in roach bait stations, killing bait strips, and killing gels takes about 24-hours to kill roaches that eat it. The critters live long enough to carry the bait back to the colony and share it with their nest mates.

How long does gel bait last?

Answer: Baits, such as Maxforce FC Roach Bait Gel, are good for up to one year once they have been opened. If you are treating for an active infestation, it is recommended that you wipe up and put out new bait every two weeks.