Zero (hashish)

Hashish can be graded and one of the most famous grades of Hashish is called Zero Zero. Hashish making can improve (but sometimes degrade) the overall potency of marijuana. The grades of Hashish are as follows. 00(zero zero), 0, 1, 2, 3. Zero Zero is by far the most purest form of Hashish on the market today and comes from plants that have high levels of THC in conjunction with a good Hash making technique. Therefore, the Zero is just behind, being the 2nd purest form of Hashish on the market today.