A lot.

1 ounce of high quality trimmings = 4 grams of bubble hash? More if you want crap, less if you want premium. I put emphasis on high quality (cola trimmings). If your using generic trimmings and stems...4 ounces to 5-6 grams.
Racerx Reviewed by Racerx on . how much weed do i need to make oz. of hash?!! how much weed would i need to make an ounze of hash Rating: 5