I have a colony of ants in the ceiling of my camper! They entered through a rotted spot on a ceiling vent before I caulked it, and now are chewing their way through the wood of my ceiling. Here's a pic of the debris falling from the ceiling: http://i9.photobucket.com/albums/a60...at/ants002.jpg
The hole is a fingerhole for lifting the panel, that's not ant damage . They're medium-sized black and red ants perhaps Allegheny mound ants from searching the internet. I fear they're becoming extensive; I first noticed a small debris pile well over a month ago. I've put bait out but I want them dead ASAP; they're eating my investment! If I remove the ceiling vent is there something I can spray onto the exposed wood and tunnels that'll get the colony? Any advice greatly appreciated!