How To Make Butane Hash Oil (BHO)? - Weed-Smart
2. Extract the cannabinoids and terpenes of the marijuana by using Butane. Hold the extraction tube over a Pyrex dish and place the Butane nozzle over the tube’s hole. Allow the Butane to flow into the tube, then wait for up to a minute until the liquid begins to drip into the Pyrex dish.
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