Mineraland Horticultural Pumice Stone for Plants
A premium volcanic soil amendment that improves drainage, aeration and moisture management. Its sponge-like structure holds moisture while excess water drains freely, in 3-6mm and 6-10mm grades.
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Mineraland Horticultural Pumice Stone is a premium volcanic soil amendment designed to improve drainage, aeration, and moisture management in a wide range of growing media.
Naturally lightweight, porous, and hard-wearing, pumice helps create the ideal balance of air and water around plant roots. Its sponge-like structure holds moisture while still allowing excess water to drain freely, reducing the risk of waterlogging, root rot, and other moisture-related issues.
Perfect for pot plants, succulents, cacti, bonsai, orchids, propagation mixes, and hydroponic growing systems, Mineraland Horticultural Pumice Stone is a long-lasting addition to your potting mix that supports strong, healthy root development.
Available in 1L, 2L, 3L, 4L and 5L packs, with two practical grade options: 3–6mm and 6–10mm.
Key benefits:
- Improves drainage and reduces waterlogging
- Enhances aeration around the root zone
- Helps reduce the risk of root disease and root rot
- Increases moisture retention without creating soggy conditions
- Lightweight, clean, and easy to mix through growing media
- Suitable for succulents, cacti, bonsai, pot plants, orchids, and hydroponics
- Long-lasting and resistant to breaking down quickly
How to use:
Mix through potting media to improve structure, drainage, and airflow. Pumice can also be used as a top dressing, in propagation mixes, or as part of custom blends for plants that prefer free-draining conditions.
Choose 3-6mm for finer mixes, smaller pots, succulents, seedlings, and bonsai. Choose 6-10mm for larger pots, chunky mixes, cacti, orchids, and plants that benefit from extra airflow and drainage.