I wonder if fire ants go in from the top or the bottom when they get into a container. I'd have thought through the hole in the bottom, but they are active little fellows so I guess they could invade either way. It was a problem this past summer. Perhaps because of the rain we had. Guess I'll just have to try the screen. Other insects aren't much of a concern to me. I suspect the occasional grubworm(s) that I find hatched from eggs in the soil. Thanks.
