Delivery: 5-7 working days

Stock Status: In stock

£19.99 each

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GroChar Carbon Gold Soil Improver

  • Catalogue Code 1090-9929
  • Pack Contents: 1x 4.5kg Tub

Improve health and increase productivity with this enriched organically certified soil improver.

Biochar is a very stable substance that is not broken down in soils therefore offers long-term improved vitality for your soil.

This Carbon Gold Grochar Soil Improver contains biochar blended with multiple strains of mycorrhizal fungi and antagonistic trichoderma, along with actinomcyes bacteria from wormcasts and trace minerals from seaweed.  Apply to sterile, over-worked soils and substrates to improve soil fertility and reduce chemical inputs.

Simply add to your compost mix, topsoil or even mix with favourite potting and seed compost to improve nutrient availability.

The re-sealable bucket is the perfect size for the garden owner, allotment user or small scale commercial grower.

For orders of 3 bags or more additional delivery charges will apply.


Easy to handle, I have read about this stuff and it seems to be helping new plantings to get off to a good start.


never used this product or from this company before but noticed several plants i moved 2 years ago were looking very frail and decided to use both products together on the most seriously affected, The Rhodi's and umbrella pine made a quick recovery and the flowering cherry trees are loaded with flower buds so job well done. Sorry don't know which product had most impact as i applied both to same plants but those fed are better by some margin than those that were not fed because the looked ok .


:). Thank you, I really like it

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Our products are all grown with the utmost care and to high standards of quality. We regularly check our nursery stock to determine exactly when they will be at the optimum time for despatch.

We despatch our fresh, nursery-grown live plants (including vegetables, trees and flowers) when they are at a stage of growth ready for you, the customer, to plant on at home.

The delivery period shown on your order confirmation indicates when you can expect to receive your order and we will endeavour to despatch your plants in this period within 7-14 days