Pumice - The Essential Soil Additive for Drainage and Aeration


Sybotanica’s SYBASoil-Series Pumice is a long-lasting, versatile mineral that enhances drainage, aeration, and soil structure. Ideal for cacti, succulents, bonsai, aroids, and other plants that prefer dry conditions, pumice prevents compaction and supports healthy root development.


With its highly porous structure and excellent drainage capacity, this Icelandic pumice is perfect for improving soil texture, acting as a decorative top layer, or creating a natural-looking terrarium environment.


Why Use Pumice in Soil?


Unlike organic soil components, pumice is a stable, lightweight volcanic rock that never decomposes and continuously improves soil conditions.



 
Prevents soil compaction - Keeps soil aerated for better root oxygenation
 
Enhances drainage - Reduces the risk of root rot and overwatering
 
Improves moisture control - Retains just enough water for gradual absorption
 
Ideal for thick-rooted plants - Supports cacti, succulents, bonsai and aroids
 
Long-lasting and reusable - Maintains structural integrity for years


💡 Tip: Pumice does not contain nutrients, so ensure proper fertilization when using it as a primary soil component.


How to Use Pumice in Plant Care


 → 🌵 As a Soil Additive for Drainage

 
Mix 10-30% pumice into potting soil to improve aeration and drainage.
 
Best for cacti, succulents, bonsai, and aroids that require drier conditions.


 → 🌱 As a Top Dressing for Plants

 
Adding a pumice layer on top prevents moisture loss and fungal growth.
 
Helps keep soil in place and reduces fungus gnats.


 → 🌿 For Terrariums and Decorative Use

 
Enhances the aesthetic appeal of open and closed terrariums.
 
Provides a natural, rocky texture while balancing humidity.


Why Pumice Works



 
Highly porous structure - Allows excellent airflow and root oxygenation
 
Prevents root rot - Drains excess moisture to avoid water buildup
 
Balances hydration - Retains only 25-35% moisture, preventing overwatering
 
Completely inert and pH-neutral - Won’t alter soil pH or decompose over time


💡 Tip: When repotting, rinse pumice before use to remove fine dust particles.


Upgrade Your Soil with Pumice for Healthier, Stronger Plants


Pumice is an essential addition for well-draining soil and long-term plant health. Whether used as a soil amendment, mulch, or terrarium filler, this mineral promotes aeration, prevents rot, and enhances root development.


🌿 Boost plant growth and soil health - order today!