---
product_id: 532307355
title: "Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey"
brand: "lechuza"
price: "$1135.92"
currency: USD
in_stock: true
reviews_count: 13
category: "Lechuza"
url: https://www.desertcart.us/products/532307355-lechuza-19565-pon-mineral-plant-substrate-potting-mix-for-indoor
store_origin: US
region: United States of America
---

# 45% water retention High-quality zeolite & pumice 55% air permeability Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey

**Brand:** lechuza
**Price:** $1135.92
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your indoor jungle with the substrate pros swear by!

## Quick Answers

- **What is this?** Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey by lechuza
- **How much does it cost?** $1135.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/532307355-lechuza-19565-pon-mineral-plant-substrate-potting-mix-for-indoor)

## Best For

- lechuza enthusiasts

## Why This Product

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

## Key Features

- • **Natural pH Buffering:** Zeolite maintains ideal pH, reducing disease risk and promoting robust growth.
- • **Optimal Air-Water Balance:** Keeps roots perfectly hydrated and oxygenated for thriving indoor plants.
- • **Long-Lasting Nutrient Supply:** Feeds your plants continuously for 6 to 8 months without extra fertilizing.
- • **Clump-Free & Stable Structure:** Never compresses or clumps, ensuring consistent root aeration over years.
- • **Versatile & Clean Mineral Mix:** Pollutant-free substrate perfect for orchids, citrus, and all indoor greenery.

## Overview

Lechuza 19565 PON Mineral Plant Substrate is a premium, mineral-based potting mix designed for indoor gardening. Featuring a perfect 45% water to 55% air ratio, it ensures optimal root hydration and oxygenation. Made from high-quality zeolite, pumice, and lava, it provides stable structure without clumping, supports nutrient delivery for up to 8 months, and maintains ideal pH levels to promote healthy, disease-resistant plants. Ideal for all indoor plants, including delicate orchids and citrus, this 30-liter bag offers a clean, long-lasting growing medium that enhances plant vitality and planter stability.

## Description

LECHUZA-PON is the perfect alternative in places where conventional soil cannot or should not be used. LECHUZA-PON Advantages LECHUZA-PON is a perfect fit for all plants (even orchids and citrus plants). LECHUZA-PON consists of high-quality, mineral stones that are free from contamination and pollutants. LECHUZA-PON has an ideal air / water ratio for plants (45% water/55% air). It also reduces a plant's vulnerability to diseases. Even after years, this structurally-stable plant substrate does not condense and keeps its air-permeable structure. LECHUZA-PON can be used for years without needing to be replaced! When producing LECHUZA-PON, multiple sievings minimize the amount of fine particles in the substrate. This prevents an increase of silt in the root area and sustains long-lasting capillary action. The included zeolite maintains the ideal pH balance in your LECHUZA planter to allow for healthy plant growth. Macro- and micronutrients remain permanently available. LECHUZA-PON has continuous capillary action, drawing water up into the planter. Even undergrowth and small rooted plants get the perfect amount of water this way. The LECHUZA plant substrate provides a balanced distribution of nutrients to the roots of your plant. Through this supply, the plant builds a consistent, compact root dispersion and can grow into a robust plant that will stay with you for a long time. LECHUZA-PON is like a buffer that absorbs excess fertilizer and gives it back to the plant when needed. This natural nutrient storage prevents the burning of the roots through overfertilizing. LECHUZA-PON has an adjusted bulk weight. Your plant is firmly supported within the planter, which is important for larger plants. LECHUZA-PON ensures that your LECHUZA planter remains stable and is also perfectly suited for use outdoors. PON is free-flowing and can be used with a shovel to fill planters in place of dirt. When planting with LECHUZA-PON, you don't need to completely free the root ball from the soil.

Review: Great product- used to be a great price - I love growing my plants in pon and think this is a great product. However, I last bought this 30 L bag in June 2023 for about $50. I thought that was a great price for the amount of product I received. Now in 2024, the same product is closer to $150. I was excited to see it back in stock, but will look into other options for my plants now that it is too expensive.
Review: amazing for low water plants - love this product. i've bought it mutiple times usually from distributed but it was sold out so it came in so ideal that it was available from this buyer. have all my plants in this substrate besides a few and i have not had bugs since!

## Features

- LECHUZA-PON mineral plant substrate is the heart of the original LECHUZA self-watering system
- Provides plants with the optimal ratio of air to water and a stable pH value
- LECHUZA-PON is made from high-quality zeolite, washed pumice and lava
- PON can neither be compressed nor form clumps
- Supplies plants with all of the nutrients they need for 6 to 8 months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SV5TCS4 |
| Best Sellers Rank | #362,881 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5,278 in Garden Fertilizers |
| Customer Reviews | 4.7 4.7 out of 5 stars (456) |
| Item Weight | 57.2 pounds |
| Item model number | 19565 |
| Manufacturer | Lechuza |
| Product Dimensions | 5.7 x 23.6 x 15.7 inches |

## Product Details

- **Brand:** Lechuza
- **Global Trade Identification Number:** 04008789195654
- **Style:** Compact

## Images

![Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey - Image 1](https://m.media-amazon.com/images/I/81CBOz0R2HL.jpg)
![Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey - Image 2](https://m.media-amazon.com/images/I/915ytAqPA3L.jpg)
![Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey - Image 3](https://m.media-amazon.com/images/I/91XCsXaBFSL.jpg)
![Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey - Image 4](https://m.media-amazon.com/images/I/814WZe-a0SL.jpg)
![Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey - Image 5](https://m.media-amazon.com/images/I/71kAwr6ZyLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product- used to be a great price
*by C***E on April 29, 2024*

I love growing my plants in pon and think this is a great product. However, I last bought this 30 L bag in June 2023 for about $50. I thought that was a great price for the amount of product I received. Now in 2024, the same product is closer to $150. I was excited to see it back in stock, but will look into other options for my plants now that it is too expensive.

### ⭐⭐⭐⭐⭐ amazing for low water plants
*by M***L on August 5, 2025*

love this product. i've bought it mutiple times usually from distributed but it was sold out so it came in so ideal that it was available from this buyer. have all my plants in this substrate besides a few and i have not had bugs since!

### ⭐⭐⭐⭐⭐ Nice solution if you are traveling
*by A***A on December 12, 2025*

This has been a life changing solution to a traveler. I have to be gone from home 1-2 weeks at a time almost every month, yet I can still afford to keep a thriving jungle because of self watering setup. PON allows moisture to not accumulate, but I would definitely keep the top layer as fresh as possible.

## Frequently Bought Together

- Lechuza 19565 PON Mineral Plant Substrate Potting Mix for Indoor Gardening, 30 Liter Bag, Grey
- GT Growth Technology Foliage Focus Houseplant Food Nutrient Fertilizer Concentrate for Aroids and Tropical Plants

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*