Liquid K2, a form of synthetic cannabis that causes erratic habits when smoked, is remaining smuggled to inmates with the mail, sprayed on letters and pages of books. This kind of K2 is way harder to detect than regular leafy K2 products that look a lot more like marijuana. Strain https://www.tumblr.com/factsabouteverythingseo/748651429729812480/strongest-k2-spray-on-paper-strongest-k2-spray?source=share