Advion Cockroach Gel Bait is designed to control pest species of cockroaches such as German, American, Australian, Smoky-Brown, Brown, Asian, Oriental, and Brown-Banded. It can be used indoors or outdoors, applied as a crack and crevice treatment within residential homes, industrial facilities, offices, warehouses, commercial kitchens, hospitals, schools, nursing homes, hotels, buses, trains, aircraft, retail and commercial establishments, and other areas infested with cockroaches.

Advion Roach Bait Gel is formulated to target even the toughest species of roaches, german, american, and brown banded. The infected roach will carry the bait back to the nest which will eventually spread and destroy the whole colony. This is called a secondary kill method; therefore, it is very important not to kill the roaches that you see because these are the ones that will carry the bait back to the colony. - See more at: http://www.pestmall.com/advion-roach-bait-gel.htm...