Hello all,
Any remedy for the problem of ants eating through brick mortar? I know I should have put down ant powder to stop the ants getting established. But is there something I can treat the existing mortar with so they leave it alone in future, e.g. spray?
At the moment they seem to be nesting in the wall cavity, and if i fill up the holes they just drill a hole through the wet cement. I guess I need to wait until the colony is dead.
Any advice welcome,
Bill.