Michael Wittman on Backyard Biochar Epi-3228

Published: Jan. 31, 2023, 8:58 p.m.

Today I\u2019m joined by Michael Wittman who is \u201cChar-man of the Board\u201d of Blue Sky Biochar. We will discuss making back yard biochar, the larger biochar industry, soil health, composting and a ton more. I went out to find the \u2026 Continue reading \u2192