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Biochar Premium Granules (0-2-mm, Trade bulk loads)

  • Product Code: BC0-2MMBulk
  • Availability: In Stock

Available Options

Welcome to our Trade & Partner page for the bulk (pallet load) purchase of biochar. All  trade prices listed ex-VAT

We offer 1.4m3 tall bulk bags of 0-8 mm biochar granules as a stock item and bulk bags of the ground 0-2 mm premium grade to order.

Biochar is used to improve crop and plant growth.  Add biochar to soil and compost to improve:
  • Water retention
  • Nutrient supply to root
  • Decrease nutrient run of
  • Support microbes and AMF (mycorrhizal fungi)
  • Support the formation and stability of colloidal humus
  • Improve soil tilth

Read more at our biochar article

Pack sizes
  • 10 kg (~20 litres) *30 per pallet (approx 300 Kg)
  • 1.4 m3 bulk bags (425 Kg)
Environmental benefits include:
  • Carbon capture by locking carbon in the soil for hundreds of years – offsetting your carbon footprint
  • Reduced NOx and methane soil emissions
Where to use biochar
  • Planters
  • Raised beds
  • Allotments
  • Lawns
  • General gardens
  • Add to compost* (see below)
How to apply biochar

The most powerful biochar benefits involve interactions with the root zone. It follows the best place for biochar is in the root zone. Our recommendation is to dig it when planting (eg seed drills, tree holes or when cultivating the soil. This is not always possible (nor desirable if following no-till regime!) and biochar benefits have been shown when used as a top dressing or when lightly hoed into top few cm the soil.

We recommend (along with most of the biochar scientific community) that you 'inoculate' (soak, charge, activate, enrich) your biochar before adding it to the soil.  The simplest method is to add biochar to your composting process. However, if you prefer to buy a 'ready-made' activated biochar - please see our SF60 product page.

How much biochar should I apply to my soil?

The range is 0.5-5 Kg/m2 (5-50 t/ha), around 1-10% by volume. Heavy clay soils tend to benefit from higher application rates.

Annual plants – biochar should be sprinkled onto the beds/containers then hoed in to ensure all char is fully mixed with your soil/compost. 

Perennial plants – 500g of char should be sprinkled into the planting hole alongside a mycorrhizal inoculant (eg Root Grow) before backfilling the hole with soil.


Our biochar is made from FSC certified wood. 

Our biochar has been tested according to the chemical standards set out in the European Biochar Certificate. Please note - we are not a certified EBC supplier. 

How to use / Specification
How to use Mix 5-10% by volume into raised beds, containers and around plants to improve crop and plant growth. Please note all biochar should be activated before use - for more read our biochar and SF60 FAQs
Pack size 16 litre tubs, 35 litre sacks by pallet load. 1.0 m3 bulk dumpy bags.
Particle size 0-2 mm, 100% passes through 2 mm mesh sieve.
Weight Weight varies depending on moisture content 35 litres sacks approx 15 - 19 Kg 1 m3 bulk bag approx 600 Kg

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