Combat Roach Killing Bait Stations are designed to attract and kill large roaches, including American roaches, at the source. Roaches enter the bait station, eat the bait, and carry it back to the nest, helping eliminate other roaches through a domino-effect. These child-resistant bait stations provide continuous roach killing action with no vapor, fumes, or odor. Targets Large Roaches: Formulated to attract American roaches and other large roaches. Kills the Nest: Roaches carry the bait back to the nest, helping eliminate the source of the infestation. Roach Killing Bait Stations: Designed to kill roaches you see and the ones you do not. Child-Resistant Baits: Enclosed bait stations help keep the bait contained. No Vapor, Fumes, or Odor: Easy to place around the home without harsh smells. How to Use: Place bait stations where roaches are seen or where they may hide, such as under sinks, behind appliances, along walls, or near trash areas. Do not open the bait stations. Replace as directed on the package.