well, ive never had it happen, but i was a bti of ac lean freak. If you knwo hwo to clean your pieces with ISO, then do that reasonably often, dont let it get too black for too long. But chances are, if mold starts to form, youll smell it first.
dankus maximus Reviewed by dankus maximus on . Worry about mold on a glass stem? Is there any reason to worry about that? How often and to what extent should you clean glass stems/bowls? Rating: 5