Masterclass: Dabbing and concentrates | Cannabis University | Cannabis Liberation Day 2017
Hardly known in the Netherlands but very popular in the USA, Spain and Great Britain: dabbing, ie smoking extremely pure and potent cannabis concentrates like wax, shatter and BHO. Tan, one of the specialists at Amsterdam’s Cannabis College, provided a masterclass on Dabbing and concentrates at the Cannabis University on Cannabis Liberation Day 2017.