its not mold buddy its the resin of the weed. mold is formed when a living organism is decaying, this isnt the case.

you can scrape, make it into a little ball of resin and smoke it.
will get u really high
Kottonmouth_Dude Reviewed by Kottonmouth_Dude 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