Pumice
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Pumice: Quick Overview
Pumice is a lightweight volcanic mineral that permanently improves drainage, aeration, and structure in potting mixes without breaking down like organic components do. It is especially useful in substrates for cacti, succulents, bonsai, many aroids, and any plant that struggles when ordinary soil stays dense or wet for too long, because the particles create lasting air spaces around the roots. Unlike heavier stones, pumice adds mineral openness without making a mix difficult to handle, and it holds only modest moisture, which helps pots dry in a more predictable way. Used alone for certain dry growers or blended into general mixes, it is one of the simplest ways to make substrate behave more cleanly and rot risks easier to manage over time. That improves day-to-day use.
Secure shipping – carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee – if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns – simple, cost-free returns according to our policy.
For full details, please see:
- Care basics – Main hub with links to all houseplant care guides.
- After delivery & first week – Unpacking, first placement, and early recovery.
- Light – How much light houseplants really need indoors.
- Watering – When to water and how to avoid root rot.
- Substrates & roots – Potting mixes and drainage for strong root systems.
- Humidity – When humidity matters and what actually helps.
- Fertilizing – Simple feeding routine without burning roots.
- Problems & pests – Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro – How to run low-maintenance mineral substrates.
