Liquid K2, a sort of artificial marijuana that triggers erratic actions when smoked, is becoming smuggled to inmates with the mail, sprayed on letters and internet pages of guides. This type of K2 is much more challenging to detect than common leafy K2 products which appear much more like marijuana. https://hubwebsites.com/story18331819/the-smart-trick-of-k2-spray-on-paper-that-no-one-is-discussing