A Do-It-Yourself Way To Make Biochar For Free

A Do-It-Yourself Way To Make Biochar For Free

by James Sauer October 19, 2015

I have seen and heard of people using old tackle boxes, metal buckets with makeshift covers, military type ammunition containers, pots, pans, large juice or paint cans, tool boxes as well as several other miscellaneous types of metal containers and boxes.