Name: Pumice (Medium Grade)
Brand: GrowTropicals
SKU: GTPUMMED025
Price: 5.99 GBP
Availability: OutOfStock

Pumice (Medium Grade) Substrate GrowTropicals

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Pumice (Medium Grade) Excellent quality stone perfect for

Pumice (Medium Grade) Great product, lovely grade. Very

Pack Size

2.5L

16L

Free Shipping Over £60

Live Arrival Guarantee

RHS Chelsea Flower Show Gold Medalist

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Product Information

Pumice makes an excellent soil amendment providing structure, aeration and moisture regulation. Its porous surface absorbs excess moisture, releasing it steadily back into the substrate as required by roots. Pumice contains very few trace minerals but can be ‘activated’ by soaking it in a nutrient solution for 24 hours before use.

Medium Grade is measured at 3-8mm

Please note: Pumice is a natural product and its appearance may vary slightly from the image.

FAQs

We offer free mainland delivery on all orders over £60

All plants are shipped using express next day services with DPD, UPS, Parcelforce and Royal Mail.

We offer economy shipping (3-5 day dispatch) and standard delivery (1-3 day dispatch).

For guaranteed next day dispatch please selected Express shipping at checkout available at an additional cost.

For a full breakdown of shipping prices please see our help center here.

Winter shipping is available in the winter months at an additional cost and includes heatpacks and thermal insulation where necessary.

For more information, please see our comprehensive shipping FAQs

We pride ourselves on the love and care with give our plants. Our entire team are plant obsessives at heart and so we go above and beyond to care for the plants we have in stock.

That said, plants are living beings and may differ slightly from the photo provided unless otherwise stated. Small leaf imperfections may be present and won't be compensated for.

Some plants such as Begonia may suffer slight leaf melt when shipped. This is normal and nothing to be concerned about.

All our plants are stores and/or grown in our nursery under LED lighting so they are in active growth when arriving with you.

The conditions in our nursery are a minimum of 60% humidity and 19C year round.

If you have any questions about caring for your plants or setting up your home for success, don't hesitate to contact us.

See What's In the Box!

See behind the box with these awesome unboxing videos from some of our favourite Youtubers.

Packaged With Care

We've tested and refined our packaging across tens of thousands of orders over the years. Our streamlined system uses minimal materials while ensuring maximum protection.

Plus, every plant comes with a 7-day live arrival guarantee—so if the unexpected happens, we've got you covered!

100% Quality. 0% Compromise.

We're a team of plant enthusiasts who understand the joy of receiving a new plant. That’s why we go the extra mile to ensure every order brings the same excitement.

Our packaging process is designed with quality control at its core—each plant is carefully inspected by hand before shipping to guarantee it arrives healthy, pest-free, and in perfect condition.

Give the Gift of Green

All our houseplants arrive fully potted and ready to grow—no extra fuss required! They make incredible gifts for any plant lover (or soon-to-be plant parent!). 🎁

Want to send a surprise? We can ship your gift directly to the recipient, and if you leave a greeting message at checkout, we’ll swap out the invoice for a gift note—because who doesn’t love a little extra plant happiness in their day? 🌿✨

Pumice (Medium Grade)

Pumice (Medium Grade)

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Product Information

Frequently Bought Together

You may also like

Recently Viewed

FAQs

Shipping and Delivery Costs

Plant Pot Sizing

Plant Quality

Our Nursery

See What's In the Box!

Packaged With Care

100% Quality. 0% Compromise.

Give the Gift of Green

Thank You!
You׳re Awesome

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Thank You!
You׳re Awesome

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