UGH... sorry you had that happen. I can't imagine what your initial thoughts were, short of looking a baseball bat.
...
I've had my share of ant problems but I found a very inexpensive powder that REALLY has worked ....
Bengal Utltra Dust x2
Kills FireAnts on contact
Kills the Queen
Kills the mound overnight
kills for up to 8 months
KILL KILL KILL!!!! I see no ants
I'm very pleased with the results...
RobertB