Making Biochar on the Cheap
Two Methods I use to make biochar. One just using a hole in the ground and the other a 55 gallon drum with retort and instructions on how to build it.
Sir Libre
Kolomona@sirlibre.com
Host of the world first Bitcoin enabled v4v metal music show. http://LightningThrashes.com
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Homesteader, lover of liberty, and proud knight of the No Agenda Round Table