Trying to figure out how to stop roaches before they invade your space? It's time to draw the line. Amdro Outdoor Roach Killer for Home Perimeter delivers bold perimeter protection with a ready-to-use granular bait that means business. This powerhouse formula targets the worst of the worst, including American, Oriental, and Turkestan cockroaches. This roach bait starts killing listed cockroaches in 48 to 72 hours. No mixing, no nonsense. Just shake and apply as directed along your home's exterior to start the fight. This isn't just a quick fix. It's your long-term plan to take back your turf and keep the bugs where they belong: gone. With added control for crickets and silverfish, Amdro gives you the tools to reclaim your perimeter. They cross the line. You take control.