Got a conversion van a few days ago. Plan to turn it into a camper. There are lots of ants on the exterior, crawling slowly around everywhere. Broomed them off and they were back 15 minutes later. N...
We had ants in our town house crawl space. The floor was dirt covered with a thin skim of concrete which eventually developed cracks. Ants galore - but I filled the cracks with Borax (powder) and no more ants!!
Have also used Borax outside on flagstone pathways - same result.
Later in our 5th wheel we had ants enter via the power cable access so Borax was put all over the floor of the access area - no more ants!!!