Ye haw! Thank you Mama Chicken,
the Tractor Supply store did have Diatomaceous Earth. I got a 25# bag for only 13 clams!
When I was there I thought about those red and white checker signs. Sure enough, they do have a smallish one.
Now I have to use it just right to get these little "stink" ants we get in this forest. I'm one of the few who can smell them, and it is a strong smell to me. They are marching in lines toward my cabin. Yes, I well know what they do to wood.
Whatcha think...block their marching paths...place a full perimeter around my cabin...find as many of their ground holes as possible and put some on and in each one...
This is much better stuff than what my landlord/boss tried to have me use, PYZEN stuff called Sevin, which I know works, but I don't want pyzenous stuff around my cats, or me either.
This Diatomaceous Earth is food grade, and can be used even up to 3% in feeds, and it says something about using it for poultry...