Last year I got these pesky ants in there and managed to fight them off eventually.
This year they are back and worse... and so far I am losing the fight.
These ants are not fire ants - they don't bite.
Just some black ant that seems to be invading in recent years.
(our fire ants have actually vanished over the last 2-3 years)
I had an exterminator try some chemicals but they don't seem to help much.
Any suggestions on how to keep these buggers out?
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