Terro ant killer is the best ant killer. All I did is place a few drops in the ant path and in a day or two they will be gone. This stuff is like gold. Don’t get me wrong my nepenthes love having all the ants in their pitchers. But I hate ants. I flushed the Queen out and feed her to my D Admirabilis. So if you have ants give Terro ant killer a try.
San Diego Ca