Jan 22, 2016 - 12:09 PM
Basically, using any bait such as Niban or Maxforce Complete around the outer perimeter of the home and then treating inside in the corners of rooms and under and behind furniture with a microcap insecticide such as Demand CS will kill them. You could also consider using glue traps such as the 288I under and behind furniture to catch them. Do this every month until you get control, which should come fairly quickly. Hope this helps.