Non-activated carbon

Non-activated carbon is an untreated carbon, used to improve drainage and aeration of substrates. Although it is less effective than activated carbon in absorbing toxins, it remains an economical option to improve soil structure in houseplants and terrariums, reducing the risk of root rot.

Uses: Non-activated charcoal is used at a rate of 10% in soil mixes to improve drainage and aeration. It is particularly suitable for houseplants and terrariums, where good drainage is essential to prevent waterlogging.

Recommended plants: Indoor plants, terrariums.

Properties :

• Slightly improves drainage
• Provides some soil aeration

Benefits :

• More economical option to improve drainage
• Reduces the risk of root rot by helping to drain excess water
• Contributes to soil stabilization, preventing compaction
• Can be combined with other soil amendments to create custom substrate blends

Additional Information for Ornamental Culture:

• Non-activated charcoal is useful for houseplants and terrariums that require a well-draining substrate to prevent waterlogging.
• Although it is less effective than activated charcoal in terms of absorbing toxins, it remains a good option to improve drainage at a lower cost.
• In horticulture, non-activated carbon is often used to add porosity to the substrate, allowing better air and water circulation around the roots.
• It can be especially beneficial for houseplants that are often prone to overwatering problems.
• Used as a drainage layer at the bottom of pots, it helps maintain a drier, more airy environment for roots, which is crucial for plant health.