I thought a few here might benefit from a simple B.H.O. tutorial. This is just one method, there are many others to chose from if you so desire. Note: Safety always comes first. Make sure you don't have any heat or static sources. Make sure your stove doesn't have a pilot light. Always ventilate the room you are blasting/purging in. Do not let butane build up indoors. Do not smoke while making B.H.O. Things you need: Quality butane-I use Lucienne or Special Blue 9x Extractor-I use glass Large skillet 8x9 pyrex dish Window scraper Fine micron screen- I use the 73ui Bubble Bag 2 hair ties or hose clamp Whipping tool-I use glass Good cannabis and/or trim, for this batch i used Liquid_kids Bubba Chunk, all buds Coffee grinder Rubber gloves The amount of cannabis required will vary depending on the size of your extractor. Mine holds a little over 1oz. Take your cannabis and grind it up with the coffee grinder until it is all the same consistency. Fill your extractor with the ground cannabis using a flat cylindrical object to compress the cannabis. I use the small flashlight shown in the first picture. Once the extractor is completely full, I mean you can't even compress the cannabis with your finger, yeah that full, take your screen or bubble bag and wrap it over the top of the extractor. Then use the hair ties to hold the screen in place. You are now ready to blast the butane through the extractor and in to the pyrex dish. Once done you should have something like this... Please be sure to do the blasting and purging IN A WELL VENTILATED AREA! ALSO CHECK TO MAKE SURE YOU DONT HAVE A GAS PILOT LIGHT ON YOUR STOVE!Now you need to add hot tap water to your skillet, then place the pyrex dish in to the warm water.The butane will start to boil quite rapidly... After a few minutes the liquid butane will evaporate... The goo that you now have still has butane in it so you will need to repeat the warm water baths. The batch pictured required 5 water swaps. Some may require more.... As the butane purges the oil will slowly change consistency... Once all the butane is purged you should have a fairly solid product at room temp. If it is glossy looking at all you must continue to purge. I use a glass whipping tool to constantly agitate the oil while doing the warm water bath. This will help give you a waxy type oil. If you don't whip it your product will come out more like shatter. I prefer the waxes though. This batch produced 6 grams of quality B.H.O. Once you have completed these steps all that is left is for you to enjoy the fruits of your labor. Peace and Headies, A.M.