Soil recommendations? Former Fox Farm User.

[DavesNotHere]

Check the thread I made lol.

How to make your own Bio-charlie biochar kiln

I’m gonna put this here in the advanced techniques well cause there fire and hot stuff. First thing you’ll need to make your own bio-charlie is one 2’ stainless steel ducting and two end caps. The thicker the gauge the better. (you’ll have to cut V’s out of one end and jam the end cap onto it). It’ll look something like this [image] Next you’re going to drill 5-6 holes along one side to allow outgassing and prevent it from popping due to internal pressure. I drill 6 holes at 1/8" running ne…