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- USA
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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
For Your Every Summer RSVP, with Code: SUMMER15
Description
pumice stone potting mix Pumice – Mineral Structure for Potting MixesPumice durable mineral structure for custom substrates Pumice gives a substrate stable pore space without making it as light as a perlite heavy mix. It is a good ingredient for growers who need structure that lasts. What youll notice Porous mineral: holds small amounts of water inside hard granules Added weight: helps stabilise pots Long term structure: breaks down slowly over time Reusable potential: can be cleaned and reused where appropriate
Pumice – durable mineral structure for custom substrates
Pumice gives a substrate stable pore space without making it as light as a perlite-heavy mix. It is a good ingredient for growers who need structure that lasts.
What you’ll notice
- Porous mineral: holds small amounts of water inside hard granules
- Added weight: helps stabilise pots
- Long-term structure: breaks down slowly over time
- Reusable potential: can be cleaned and reused where appropriate
Watering behaviour
The granules hold some moisture internally while keeping the mix open. That makes pumice useful in succulent, bonsai, aroid and semi-mineral recipes.
When to blend it
A pure mineral pot is not right for every houseplant. Use coir, soil or bark where roots need more contact and nutrient-holding capacity.
How to use Pumice
- Stable structure: Adds long-term air pockets and weight to custom substrates.
- Drainage balance: Helps mixes drain without turning bone-dry immediately.
- Mixing: Combine with bark and a moisture buffer for most tropical plants.
Prep and handling for Pumice
- Rinse: A quick rinse removes fines so water moves evenly through the mix.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy