---
product_id: 737612866
title: "Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed"
brand: "cz garden supply"
price: "A$113"
currency: AUD
in_stock: true
reviews_count: 5
category: "Cz Garden Supply"
url: https://www.desertcart.com.au/products/737612866-pumice-stone-grow-media-made-in-usa-for-bonsai-succulents
store_origin: AU
region: Australia
---

# OMRI Listed - certified organic safe 1/32" - 1/8" particle size - perfect root aeration Made in USA - premium quality assurance Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed

**Brand:** cz garden supply
**Price:** A$113
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game with premium pumice perfection!

## Quick Answers

- **What is this?** Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed by cz garden supply
- **How much does it cost?** A$113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/737612866-pumice-stone-grow-media-made-in-usa-for-bonsai-succulents)

## Best For

- cz garden supply enthusiasts

## Why This Product

- Trusted cz garden supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Crafted domestically with strict quality controls for superior purity and performance.
- • **Soil Health Booster:** Prevents compaction, enhances aeration, and stabilizes root zones for thriving plants.
- • **Resealable Convenience:** Heavy-duty 2L pouch with easy-pour design keeps your pumice fresh and ready.
- • **Precision Particle Size:** Consistent 1/32" to 1/8" pumice granules optimize drainage and root oxygenation.
- • **Certified Organic Confidence:** OMRI Listed and USDA compliant for truly clean, safe soil amendment.

## Overview

Cz Garden Pumice Stone Grow Media is a high-quality, pH-neutral, inert soil amendment made in the USA. OMRI Listed for organic gardening, it features uniform 1/32" to 1/8" particles that improve aeration, drainage, and root stability for bonsai, succulents, orchids, and more. Packaged in a resealable 2-liter pouch, it ensures long-term freshness and ease of use, making it the go-to choice for professional and hobbyist gardeners seeking superior soil health.

## Description

Cz Garden Pumice is All-Natural Horticultural Grade Pumice. Inert, pH-neutral, Sterile, Non-Toxic, clean and decorative. Beware of lower quality pumice with wild ph swings! Cz Garden Horticultural Pumice is guaranteed ph-neutral, stable, and safe to use in your Organic Garden. NO phosphates, NO Urea, NO Asbestos!

Review: I use this pumice as part of my pon mix for my semi-hydro houseplants, and it’s honestly one of the better medias I’ve tried. The pieces are a nice, consistent size—nothing too dusty or too chunky—and it gives my roots the airflow they need. My plants respond really well to it, especially my Alocasia and Philodendrons. It mixes easily with LECA or larger rocks and doesn’t break down quickly. Definitely a five-star product for anyone doing semi-hydro or wanting a lighter, airy mix.
Review: This pumice is the real deal. It is high quality, uniform in size, generously portioned, and securely packaged. I purchased this particular pumice after sampling a few other brands available on desertcart. The other brands left much to be desired -- they were often dirty, gritty, and inconsistent in size. Although some competitors charge less for a similar quantity of pumice, the difference in price is negligible when it comes down to overall quality. As you can see from my photo, the pot on top (terracotta) is filled with pumice from a similar listing by a different brand. The pieces are larger, rougher, and vary in size. The pot towards the bottom (plastic) is filled with Cz Garden pumice. The pumice by Cz Garden is smoother, cleaner, brighter, and consistently sized. There is simply no comparison. This pumice comes packaged neatly in a sturdy and resealable plastic bag with lots of printed information regarding the product. While others have complained about the Bible quote on the bag, I am not bothered in the slightest. On the contrary, the controversy surrounding the quotation was rather amusing. It was, in fact, one of the deciding factors for my purchase. A quotation from Genesis regarding the creation of plant life is hardly an attempt to proselytize; rather, it is a celebration of the mystery and wonder of our created universe. Some interesting food for thought: a "new age" or "secular" quotation would have either gone unnoticed or celebrated. Go figure. Thank you to Cz Garden for creating a superior product, for honoring the mystery of creation, and for celebrating our imitation of God's love for this world through the simple act of gardening. You have earned yourself a loyal customer.

## Features

- OMRI Listed - Cz Pumice is an All-Natural soil amendment listed by the Organic Materials Review Institute (OMRI). It may be used in certified organic production or food processing and handling according to the USDA National Organic Program regulations.
- All-Natural Horticultural Pumice. Inert, pH-neutral, clean and decorative. Beware of lower quality pumice with wild ph swings! Cz Garden Horticultural Pumice is guaranteed ph-neutral, stable, and safe to use in your Organic Garden. NO phosphates, NO Urea, NO Asbestos!
- For Organic Growing - Cz Garden Pumice prevents soil compaction, provides excellent aeration, drainage, and stability for plant roots. Create the perfect environment for your plants to thrive!
- Average Particle Size 1/32" - 1/8" - Use for small pots & containers under 4”. For Bonsai, Succulent, Orchids, Seedlings, Cuttings - Pumice has a porous structure that provides excellent drainage and aeration which promotes root growth.
- RESEALABLE, EASY POUR PACKAGING: Cz Garden Horticultural Pumice is professionally packaged in a 2 Liter Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.
- COUNTRY OF ORIGIN: USA - Cz Garden fertilizers and soil amendments are manufactured in the USA from the highest quality ingredients. Buy with confidence!
- Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden. Ya Dig? Germinate. Propagate. Cultivate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YWPXP9J |
| Customer Reviews | 4.6 4.6 out of 5 stars (275) |
| Date First Available | 5 May 2025 |
| Item model number | CzPum-Min2L |
| Item volume | 122 Cubic Inches |
| Manufacturer | Cz Garden |
| Material type | Pumice |
| Part number | CzPum-Min2L |
| Product Dimensions | 27.94 x 22.86 x 7.62 cm; 1.52 kg |

## Product Details

- **Brand:** Cz Garden Supply
- **Global Trade Identification Number:** 00850036899204
- **Item weight:** 1.52 Kilograms
- **Style:** Garden

## Images

![Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed - Image 1](https://m.media-amazon.com/images/I/818wifjSolL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***N on 15 November 2025*

I use this pumice as part of my pon mix for my semi-hydro houseplants, and it’s honestly one of the better medias I’ve tried. The pieces are a nice, consistent size—nothing too dusty or too chunky—and it gives my roots the airflow they need. My plants respond really well to it, especially my Alocasia and Philodendrons. It mixes easily with LECA or larger rocks and doesn’t break down quickly. Definitely a five-star product for anyone doing semi-hydro or wanting a lighter, airy mix.

### ⭐⭐⭐⭐⭐ Review
*by H***R on 30 August 2024*

This pumice is the real deal. It is high quality, uniform in size, generously portioned, and securely packaged. I purchased this particular pumice after sampling a few other brands available on Amazon. The other brands left much to be desired -- they were often dirty, gritty, and inconsistent in size. Although some competitors charge less for a similar quantity of pumice, the difference in price is negligible when it comes down to overall quality. As you can see from my photo, the pot on top (terracotta) is filled with pumice from a similar listing by a different brand. The pieces are larger, rougher, and vary in size. The pot towards the bottom (plastic) is filled with Cz Garden pumice. The pumice by Cz Garden is smoother, cleaner, brighter, and consistently sized. There is simply no comparison. This pumice comes packaged neatly in a sturdy and resealable plastic bag with lots of printed information regarding the product. While others have complained about the Bible quote on the bag, I am not bothered in the slightest. On the contrary, the controversy surrounding the quotation was rather amusing. It was, in fact, one of the deciding factors for my purchase. A quotation from Genesis regarding the creation of plant life is hardly an attempt to proselytize; rather, it is a celebration of the mystery and wonder of our created universe. Some interesting food for thought: a "new age" or "secular" quotation would have either gone unnoticed or celebrated. Go figure. Thank you to Cz Garden for creating a superior product, for honoring the mystery of creation, and for celebrating our imitation of God's love for this world through the simple act of gardening. You have earned yourself a loyal customer.

### ⭐⭐⭐⭐⭐ Review
*by H***A on 23 November 2025*

I used this to grow cuttings in, and top off potted soil based plants to keep fungus knats from breeding (they don’t like this, and it is a deterrent to them breeding on the top soil layer- and it did work for me! ). And the potted plants look good with this as a mulch also! Is expensive for larger scale use, so check out what you’re getting. This bag seemed to be about1/2 gallon , for reference. You still need to rinse it before using, and a finer mesh strainer will do fine.

## Frequently Bought Together

- Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed
- 7lb Mix Lava Rocks for Plants in Door -Gravel Pebbles for Bonsai Succulent Cactus Potting Soil and Vase Fillers, Fairy Gardening,Top Dressing
- Pumice for Bonsai, Succulent, Cactus, Alocasia, Monstera, and Tropical Aroids | 2 Quarts Bag | 1/4” Particle Size | The Bonsai Supply

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/737612866-pumice-stone-grow-media-made-in-usa-for-bonsai-succulents](https://www.desertcart.com.au/products/737612866-pumice-stone-grow-media-made-in-usa-for-bonsai-succulents)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-18*