Ants in my pots
I have several japanese maples in pots. I have at least 3 now that have some ant infestations. What's the best way to rid these guys? I've tried to flood them out, but doesn't seem to work. Will spraying ant killer in the soil harm the tree? These things are getting everywhere and unfortunately are the biting kind. Just moving the pots quickly from one spot to another disturbs them into a frenzy.
Thanks in advance for any help!