Description
Biochar by OC Farms — Soil Enhancer for Better Growth & Carbon Enrichment
OC Farms Biochar is a premium 100% natural, high-carbon porous material made from natural biomass. It improves soil structure, enhances nutrient and moisture retention and supports sustainable plant growth. A long-term soil investment — biochar stays active in your soil for hundreds of years, continuously improving soil health with every passing season. ISO certified, 100% natural, no chemicals, eco-friendly.
What is Biochar? Biochar is produced by heating natural biomass (plant material) at high temperatures in a low-oxygen environment — a process called pyrolysis. The result is a highly porous, carbon-rich black material that acts like a sponge in your soil — holding nutrients, water and beneficial microbes exactly where plant roots need them most. Unlike regular compost or fertilizers, biochar does not break down — it remains active in the soil for centuries, making it one of the most long-lasting soil improvements you can make.
Composition 100% Natural Biochar — Carbon-rich soil amendment, made from natural biomass with no chemicals or synthetic additives.
Key Benefits
- Improves soil aeration for healthier, more oxygen-rich root zones
- Retains nutrients and moisture reducing fertilizer and watering needs
- Supports beneficial microbial activity creating a thriving soil ecosystem
- Reduces fertilizer needs over time as soil health improves
- Enhances yield and plant health through improved nutrient availability
- Improves soil carbon content contributing to healthier, more fertile soil
- Long-lasting — remains active in soil for hundreds of years
- 100% natural, no chemicals, eco-friendly
- Non-toxic and environmentally safe for plants and soil
- ISO certified by OC International Pvt. Ltd.
How To Use
For Soil Mixing:
- Mix 10-20% biochar with soil or growing media before planting
- Example: for every 10 litres of soil add 1-2 litres of biochar
- Mix thoroughly and water well to activate the biochar
For Pots and Containers:
- Add 1-2 handfuls per pot (approximately 20-50 grams)
- Mix into the potting medium before planting
- Or top dress around existing plants and water in
For Garden Beds:
- Mix 10-20% biochar into the top 15-20cm of soil
- Best applied before the growing season during soil preparation
For Compost Activation:
- Add biochar to your compost pile to supercharge microbial activity
- Biochar absorbs nutrients from the composting process and carries them into your soil
Dosage Guide
| Application | Dosage | Notes |
|---|---|---|
| Potting mix | 10-20% of total volume | Mix at time of potting |
| Small pots | 20-50g per pot | 1-2 handfuls |
| Garden beds | 10-20% of soil volume | Mix into top 15-20cm |
| Compost pile | 5-10% of total volume | Activates microbial activity |
| Seed starting mix | 10% of total volume | Improves germination |
Pro Tip — Charge Your Biochar Before Use Raw biochar is highly porous and will initially absorb nutrients from your soil before releasing them. For best results charge your biochar before use by soaking it in OC Farms Bio-Booster solution or liquid vermicompost for 24 hours before mixing into soil. Charged biochar delivers immediate benefits from day one.
Safety Information
- Non-toxic and environmentally safe for plants and soil
- Avoid inhalation of dust — wear a mask when handling large quantities
- Avoid contact with eyes — wash thoroughly with water if contact occurs
- Keep out of reach of children
- Not for human consumption
Storage Instructions
- Store in a cool, dry place
- Keep away from direct sunlight
- Keep container tightly closed after use
- Best before 12 months from date of manufacture
Frequently Asked Questions
How long does biochar last in soil? Biochar is one of the most stable forms of carbon known — it can remain active and beneficial in soil for hundreds to thousands of years. Unlike compost or fertilizers that break down within weeks or months, biochar is a permanent long-term soil investment.
Will biochar work immediately? Biochar works best when charged (pre-loaded with nutrients) before use. Raw biochar may take 4-6 weeks to start showing benefits as it charges itself from the surrounding soil. We recommend soaking in Bio-Booster solution for 24 hours before use for immediate results.
Can I use too much biochar? Using more than 20% biochar in your mix can reduce soil density too much and may initially reduce nutrient availability. Stick to the recommended 10-20% ratio for best results.
Is biochar the same as charcoal or ash? No — biochar is produced through a controlled pyrolysis process specifically designed to create a stable, porous structure safe for plants. Regular charcoal contains harmful chemicals from incomplete combustion. Wood ash has a very high pH that can damage plants. Biochar is specifically produced for agricultural use.
Can I use biochar with other OC Farms products? Absolutely — biochar works best as part of a complete soil health system. Combine with OC Farms Vermicompost for nutrition, Bio-Booster for microbial activity and Neem Cake Powder for pest protection for outstanding results.
Why does biochar improve microbial activity? The highly porous structure of biochar creates millions of tiny habitats for beneficial microorganisms. These microbes colonise the biochar pores and are protected from harsh environmental conditions — resulting in a more stable, diverse and active soil microbiome.








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