KiS Organics Pumice
Best premium soil amendment for indoor succulent and bonsai enthusiasts.
A durable, volcanic aeration amendment that resists floating and breakdown better than lighter alternatives. It provides long-term structural support for soil, ensuring consistent drainage and oxygenation for healthy root systems.
$10.00
at
Kisorganics
Who it's for
- Gardeners seeking to improve drainage in heavy soil mixes
- Sustainable growers wanting a permanent soil amendment for perennials
- Organic cultivators aiming to maximize nutrient efficiency in their beds
Who should skip it
- Budget-conscious hobbyists managing very large-scale landscaping projects
- Urban gardeners with weight-restricted balconies or physical lifting limitations
- Indoor plant owners sensitive to airborne dust during potting
Performance breakdown
Aeration Efficiency
Superior volcanic structure creates lasting air pockets for healthy root systems.
Drainage Performance
High-porosity rock ensures water moves freely through dense potting mixes.
Structural Stability
Dense material stays put rather than floating to the surface.
Material Durability
Resists breakdown over time, maintaining soil integrity for multiple seasons.
Ease of Integration
Consistent particle sizing makes blending into existing soil mixes straightforward.
Purity and Sourcing
Clean, Oregon-mined volcanic rock free from unnecessary additives or fillers.
Key Specs
Volume
1 cubic ft
Key Ingredients
Pumice
Moisture Retention Level
Low
Drainage Level
High
Pre-fertilized
No
Weed Control Properties
No
Pest Deterrent
No
Aeration Level
High
Disease Resistance Properties
No
Material
Volcanic rock
Know before you buy
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Ask Metto anything about the KiS Organics Pumice before you decide.
