Carbon negative bath baby by The Crossing | Jul 17, 2015 | Blog | 0 comments We fire up the Biochar stove and all get a hot bath. It’s a cosy 22 degrees in doors. We produce biochar to add to the compost heap to stabilise volatiles and make DEEP DARK INDESTRUCTABLE SOIL. Next phase, cobbing. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website