Soil Health

Biochar Soil Amendment

Wood-residue biochar pyrolysed at 550–700 °C, screened 0–10 mm

Agriculture

Specification	Wood-residue biochar pyrolysed at 550–700 °C, screened 0–10 mm
MOQ	1 bag
Origin	Spain
Lead time	10 days
Certifications	Designed to support European Biochar Certificate (EBC) feedstock and analysis requirements
HS code	4402.90
Unit	m³

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Listed supplier

Furrowell Agri Supply

Supplier of water-efficient irrigation, soil amendments and biological crop-protection inputs for growers in southern Europe.

At a glance

Origin: Spain
Lead time: 10 days
Listed: Oct 2026

Overview

Biochar is a stable, highly porous form of carbon made by heating biomass with little or no oxygen. Its pore structure holds water and nutrients and gives soil microbes somewhere to live. A large share of its carbon stays in the soil for a long time. Before field application, charge it with compost, slurry or a nutrient solution so it doesn't tie up nitrogen. Typical field rates are 1–10 t/ha, depending on soil and crop. Lab analysis for each batch (carbon content, H/C ratio, PAH, heavy metals) is available on request.

Applications

Biochar is a stable, highly porous form of carbon made by heating biomass with little or no oxygen
Its pore structure holds water and nutrients and gives soil microbes somewhere to live
A large share of its carbon stays in the soil for a long time
Before field application, charge it with compost, slurry or a nutrient solution so it doesn't tie up nitrogen

Benefits

Certified supply: Designed to support European Biochar Certificate (EBC) feedstock and analysis requirements
Traceable origin: Sourced from Spain with documentation available on request.