Using coffee as an alternative heatsource.

in #coffee7 years ago (edited)

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Using coffee for growing mushrooms is a nice way to get coffeewaste out of the picture and into the soil. As compost...

But using coffeegrounds as an alternative heatsource? It works!
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Even coffeecharcoal is as hot as normal charcoal..
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This is my first test to see if it works.
And it does.
To be continued...
If you like my tests, UPvote!

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Then you can mix the ashes in the soil!!

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