How to Kill and Prevent Bugs In Your Home

With Ortho Home Defense MAX Insect Killer for Indoor and Perimeter, you don't have to see a bug to kill a bug. One application provides a protective barrier that kills ants, roaches and spiders for up to 12 months. Just spray Home Defense MAX wherever insects are a recurring problem, especially along baseboards, doors, windows and your home's foundation. It's as simple as that!