I think I'm going to give that Diatomaceous Earth a try also. We have ants bad around here ever year during the rainy weather, I guess they come in to get to higher ground/dry ground

I been just using those ant baits, they work good, it's just I have to glue them into a open end box so the cats cant get to them. Looks real pretty when company come over, little cardboard boxs sitting around your floor.