Top Pick
Top Pick
Diameter Plants
Charcoal
4.5
Best soil amendment for indoor gardeners seeking healthier, well-draining potting mixes.
This is the secret weapon for plants that struggle with soggy roots or nutrient deficiencies. By balancing soil pH and boosting aeration, it acts as a slow-release reservoir for water and food. It requires a bit of extra mixing effort, but the payoff is a significantly more resilient root system.
$9.00
In stock
at
Diameter Plants
Who it's for
- Superior Drainage Foundation
- Natural Soil Detoxifier
- Long-Term Soil Stability
Who should skip it
- Higher Cost Investment
- Inherent Messiness
- Zero Nutritional Value
Key Specs
Particle Size
1/4"
pH
7.7
Packaging
PLA-lined natural kraft paper with tin-tie closure
Small Dimensions
3.375"L x 2.5"W x 7.75"H
Large Dimensions
4.75"L x 2.5"W x 9.5"H
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