Oh, My God! And I go crazy with NYC’s infamous water bugs!
Crazy ants aren't fire ants. They probably think Amdro is a nice before dinner cocktail. Crazy ants are immune to most pesticides.
I’ve found Amdro to be virtually worthless, though my problem was with carpenter ants.
What worked for me were these products (you need both):
http://store.doyourownpestcontrol.com/maxforce-carpenter-ant-bait-gel
http://store.doyourownpestcontrol.com/advance-375a-select-ant-bait
Ants love this stuff.
Bottom line-anything you can buy in a Lowe’s type store is not likely to work.
Tried using oleander flower clippings and it killed off all the ant hills in the yard.
Didn’t expect it to work, but it did.