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What is our Biochar?

SargaCycle Biochar is a high-stability, carbon-rich soil amendment produced through the precision pyrolysis of intercepted Caribbean sargassum. By thermally transforming biomass into a porous "carbon scaffold," we create a permanent soil upgrade that remains stable for centuries rather than decomposing like traditional organic matter. 

Regenerative Soil Infrastructure

The Biochar Advantage

Strategic Impact on Your Farm

Strategic Impact on Your Farm

Elite Water Retention

Our biochar’s highly porous, sponge-like structure can improve soil water-holding capacity by up to 30%, significantly reducing drought stress and irrigation costs.


The "Nutrient Sponge"

 With a surface area up to 1,000 m2/g, it physically binds essential nutrients like Nitrogen, Phosphorus, and Potassium, preventing leaching and increasing fertiliser efficiency by 10–25%.


Microbial Sanctuary:

The complex pore network provides a protected habitat for beneficial microbes, such as Rhizobiaceae, fostering a thriving soil ecosystem that supports long-term fertility.


Natural pH Buffering

Due to its inherent alkalinity, our biochar helps neutralise acidic soils, making essential nutrients more available to your crops.


Permanent Carbon Sequestration

Every tonne of biochar applied locks carbon deep in the soil, preventing its re-release as Carbon Dioxide and supporting high-integrity climate goals.

Strategic Impact on Your Farm

Strategic Impact on Your Farm

Strategic Impact on Your Farm

Enhanced Soil Structure

Improves your soil's physical properties by reducing bulk density and increasing aeration in heavy clay, while simultaneously improving cohesion and structure in sandy soils.


Significant Input Reduction

Minimises the necessity for expensive synthetic fertilisers by acting as a "nutrient sponge" that holds essential elements in the root zone for longer periods.


Climate Resilience

Safely protects your yields against extreme weather variability and periodic flooding by optimising both drainage and long-term moisture management.


Runoff Protection

Drastically reduces nutrient leaching into local waterways, helping you meet environmental regulations and lowering the overall ecological footprint of your farming operations.

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SargaCycle

71-75, Shelton Street, London, WC2H 9JQ, United Kingdom

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