OG Shark PHO, a rare?strain?found primarily in Canada, sets high standards with its impressive THC content and pungent, earthy aroma. Patients most commonly turn to this heavy-hitter for nausea, pain, and sleep disorders, as well as many other symptoms. It packs quite a punch from the get go. Leaving its users feeling uplifted and happy. Followed by a rushing feeling of relaxation that lasts for hours. Patients may find they become very sleepy after smoking. Each order contains 1 Gram PHO ? Propane Hash Oil ? is made using an advanced closed-looped system with 100% pure propane under low temperatures resulting in superior retention of terpenes and cannabinoids. Terpenes are primarily responsible for the effects and taste of a strain. Also, propane extracts less fats and lipids for a safer product that is easier on the lungs.