|
Boric acid.
I use the old fashion Chinese chalk. You can still get them at swap meets for a buck. I find their trail and use the chalk just cross their path and they will go away after a few hours. I am up in the canyon, so ants are a pain in my azz. I spray the lower corners, doors and windows of my house every three months. Sprinkle Boric acid around as many places as I could. No more ants for years now.
there are two reasons ants are coming into your home. One is sweets and protein. The other is termite. Sometimes they will make a nest up into your walls and go after the termites there. If you had your hosue tented, they will still go after the dead termites. Get the Chinese chalk. I know they are not good for human for pets. My termite man uses it on his own home, so that have to tell you something. He's up in the hills in Glendale, so he has to deal with lots of bugs also. He knows what works and does not use his own chemicals.
|