dankillerbs
Active Member
Hey Rize, since you took chemistry I'm curious how you feel about ethanol washes? Ever tried to do that? I read about it from another forum started by a chemist. Just dissolving BHO in a small amount of pure ethanol and freezing it so the plant waxes precipitate out, then decanting the ethanol to evaporate. I understand ethanol would be much harder to purge in the end than butane is, but this apparently allows you to have a more pure product? What are your thoughts on that?
