Make your own BioChar and Terra Preta

Step 2 Prep & Materials

Materials:
55 Gallon Drum, with Lid
Drum sealing ring
Dry Biomass - usually wood & wood chips, or dung
water
compost

Tools
Hoe, rake, shovel
Dust mask, ear protection, eye protection
Heavy gloves, boots
Hose & nozzle
Metal cutting circ saw or hammer & chisel

Comments

[bernie4253]

Using a painted drum over a fire will give off some gases, and depending on the type of paint, could be toxic. Use a power drill with a wire brush attachment to clear any paint before heating