You can buy a space case(I think it's the space case, something like that anyways) which passively collects the keef through a screen. You have to shake it for maybe a good ten minutes, but you can get a nice little brick of hash if you have a press. Or a whole bunch of keef. I'd take the keef, personally.

Oh, and the crystals are the trichomes, which contain the highest concentration of THC. If that was the last guy's question.
graph Reviewed by graph on . How to make hash from stems Anybody know? ive heard something along the lines of boiling it Rating: 5