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by HollandBasics

Price: $24.99 Loading Data
In stock

Enhance your gardening experience with a super coarse pumice for airy, nutrient-rich soil.

Unlock the potential of your garden with a premium pumice for optimal drainage.

Enjoy the perfect soil consistency with a pumice designed for superior aeration.

Maximize the performance of your soil with a pumice that provides maximum nutrient absorption.

Give your garden uncompromising quality with an ultra-premium pumice that supports healthy roots.

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HollandBasics Ultra Premium Pumice is top grade pumice mined from chilled North American volcanic deposits. Our pumice contains ultra porous texture allowing oxygen, water and nutrients to naturally travel throughout plant root systems and maintaining a reserve of nutrients stored in microscopic holes. Succulent and cacti can greatly benefit from our ultra-premium pumice for increasing water retention in sandy or clay soil to allow efficient distribution of nutrients and liquid.

Pumice prevent erosion to the soil as it protects roots from surface exposure. the pH of pumice is neutral neither alkaline or acidic which is ideal for any type of plants or growing conditions.

Hollandbasics Ultra Premium Coarse Pumice is also a superior-quality soil amendment designed to enhance the performance of any type of soil. This coarse pumice helps to improve drainage and aeration of the soil to promote strong, healthy root growth and maximum nutrient absorption. It is extremely lightweight, making it easy to work with, and it is the perfect size and texture for making the soil more airy and nutrient-rich.

Hollandbasics Ultra Premium Coarse Pumice is the perfect solution for any gardener who wants to unlock the full potential of their garden.

Ask GaiAI

Hello, my name is GaiAI and I represent Holland Industry and the products we offer. My purpose is to provide you with information about the product you are viewing and answer any questions you may have. Please keep in mind that I am still in the research and development stages, so my responses may not always be accurate. However, I will do my best to provide you with helpful information.

Please feel free to ask me anything related to the product, and I will do my best to answer in a clear and concise manner. Additionally, if you prefer to ask your question in a particular language, I am happy to accommodate you.

Thank you for choosing Holland Industry as your go-to solution for all your growing needs. Please feel free to reach out if you require any further assistance. Our team is here to help, making your experience delightful and efficient.
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Product details
Shipping Weight: 0.45 Kg
SKU: 3272

Manufacturer: HollandBasics

Date first available: February 03 2021
Average customer review: 4.4 out of 5 stars 170 customer reviews
Bestsellers Rank: #39 in Grow Mediums
Customer reviews

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Verified Purchase

too much unused material after sifting the fines

May 04, 2020

used these rocks as part of a soil mix for my bonsai trees. after sifting the fines i ended up with a lot, almost a third, of pumice i could not use in my soil mix. was hoping for more useable product from this horticultural company. would find a different source for pumice next time

Nidhi Patel


Verified Purchase

Pricy but works well.

August 29, 2020

Less quantity for the price paid. I could get more for 1/2 the price. Felt like a rip off. It does work well. I like how adding this to my monstera soil helped it. I use it in everything.



Verified Purchase

Plants will be grateful

January 11, 2021

Great soil. My plants love it.
A bit overpriced for a tiny bag.
Already buying again: quality of this product is amazing, all the stores are closed due to COVID-19 shutdown

Jellica Nohay


Verified Purchase

Small Pumice Pieces

August 05, 2020

New to gardening! Expected the pumice pieces to be larger. My photo attached is freshly rinsed off pumice so the colour may vary. Hope this review helps someone, happy gardening



Verified Purchase

Excellent quality faat delivery

February 11, 2020

Excellent quality and arrived within a couple of days. Highly recommend this company and product. Purchased to be used to plant my succlents and cacti.

Linda L. Terene


Verified Purchase

great for succulents

September 03, 2019

This product is great for amending the succulent soil mix for better drainage. Great value for the money thats why I continue to use it.



Verified Purchase


July 11, 2020

The delivery was quick, even during covid, which I appreciate. I wish the pieces were a little larger but other than that, great product.



Verified Purchase

good but pricey

June 16, 2020

good product to mix in with with my succulent soil and soil for all my other plants but it's a bit pricey for the amount your getting



Verified Purchase

Larger pieces than you think!

March 16, 2021

Thought that it was smaller pieces. It’s fairly large. Other then that I guess it did the job.



Verified Purchase

Great for SA bulbs

December 01, 2020

Growing a few massonia and brunsvigia bulbs, and this is a great addition to the growing medium.

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