Biochar/Terra Preta made from… Sheep!?

From the inbox:
Hey David — I saw your video on Terra Preta and wanted to add to it – hopefully this method will work for you as well as it’s worked for me…

I keep about 70 sheep year-round and that number often grows to 120 when lambs are born. Sadly, about 10% of the lambs die of natural causes in their first few months. Over the years, I’ve run out of places to bury them, so I began burning them. This necessity led me to explore creating BioChar or what’s also known as Terra Preta. I’ve been doing it consistently for a few years with incredible results..

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This is the method:

I use a 50-gallon metal drum as a burn barrel for this process (poke holes in the bottom and sides of the barrel to allow air to circulate)

  • This barrel is important because its going to trap the heat.

Instead of thinking about “burning” the material, think about BAKING the material [ for 18-36 hours >500 degrees Fahrenheit]

*How long you keep feeding the fire depends on how big of a thing you’re burning – for one of my lambs it takes about 18 hours of feeding the fire.

Video Idea: If you were to find a road killed deer or any dead organic matter on the side of the road –  this will work – for a full grown deer I’d say keep the fire going for 24 to 36 hours (no need to gut any animal)

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 Preparing the Barrel:
1. Place the organic material (animal remains or manure/compost) at the bottom of the barrel.
2. Build a fire on top the organic matter – This setup ensures the material bakes from the top-down.
3. Lastly, when the fire has completely burned itself out  – ADD WATER to quench it – Soak it **  Very important ** Soak it
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What you’re left with is a bout 20-30 pounds of the greatest soil you’re ever going to get – the earthy smell is overwhelming – it’s the holy grail of soils…
I’m sending you this email because I’m never ever-ever-ever going to buy any soil or any soil supplement ever again – they don’t make fertilizer better than this stuff ..

I mix in 2-3 Cups of Biochar / Gallon of aggregate soil – each plant gets about 2-3 cups .. It equals out to about 200 plants per burning – I now have too much of it because I’ve been reusing the same soil for 3 years and haven’t added ANYTHING to the soil.

I’ve never grown plants this big, and I’m an average plant grower on a good day.

Let me know if you have any questions.

Best,
Cliff Stephens

ANEXSO

5 responses to “Biochar/Terra Preta made from… Sheep!?”

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