Espoma Organic Charcoal
Best natural soil amendment for container and terrarium plant enthusiasts.
This pure hardwood charcoal is the secret weapon for container gardeners struggling with stagnant soil. It trades the simplicity of standard potting mixes for superior drainage and root health, creating a high-performance environment that keeps your plants thriving without any synthetic additives.
$11.95
at
Jacksonandperkins
More Organic Horticultural Charcoal options
Who it's for
- Container gardeners seeking better drainage and root health
- Terrarium hobbyists needing natural odor and moisture control
- Eco-conscious gardeners prioritizing certified organic soil amendments
Who should skip it
- Plant owners looking for an all-in-one nutritional soil solution
- Budget-focused gardeners managing large-scale planting projects
- Gardeners wanting a mess-free, low-maintenance potting experience
Performance breakdown
Soil Aeration
Granular structure significantly boosts oxygen flow to delicate root systems.
Drainage Efficiency
Prevents waterlogging in containers by improving internal soil moisture regulation.
Organic Integrity
OMRI listing ensures complete safety for organic gardening and edible crops.
Application Ease
Uniform granular size allows for precise mixing without messy dust clouds.
Terrarium Suitability
Perfectly sized for creating essential drainage layers in enclosed glass environments.
Purity Standards
Free from chemical additives or fillers for a clean, natural amendment.
Key Specs
Volume
4 quarts
Weight
3 lbs
Material
100% untreated hardwoods
Organic
Yes
Country of Origin
USA
Intended Use
Houseplants, Terrariums, Container plantings, Seed Starting
Drainage Level
High
Aeration Level
High
Process
Pyrolysis (heating without oxygen)
Application Rate
Up to two cups per cubic foot of potting soil
Know before you buy
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