SkyCarbon Biochar: Subscription

960kg of CO2e

SkyCarbon Biochar Subscription

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$20.00 / month


1 cubic foot bag per month of high temperature SkyCarbon Biochar.

The packaging is compostable.

Cancel any time.

Check in the cart if local pickup is available in your area.If you are new to composting sign up for our free home composting and gardening course.

Category: LCN Product


Produced in Berkeley California from locally sourced walnut shells, this high-temperature biochar is low tar and electrically conductive, to enhance the electron exchange of the microorganisms in your compost pile and allow you to achieve better temperatures and a faster composting process.

Once in the soil, the increased cation exchange capacity, will result in a higher plant growth rate.

The Biochar also stimulates the production of humic acid so you will have more compost (and less emissions) starting from the same amount of green material.

Biochar in the soil will retain water without compromising drainage and will boss your plant’s immune system.

Addition of biochar to the compost pile has a significant climate impact. Your rolling  subscription has a positive yearly climate impact of up to 1 ton CO2e – that is equivalent to 1.3 acres of US forests storing carbon for a year.

Please check here if local pickup is available in your area. This reduces carbon footprint and saves you the shipping cost. If it isn’t available and you would like to arrange it in your area please contact us.