---
product_id: 46892581
title: "NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2\" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS"
brand: "maspire"
price: "24 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/46892581-newest-growing-media-sublime-polywool-substrate-cube-20-ea-mesh
store_origin: PL
region: Poland
---

# Optimal water retention Sustainable & reusable Max air/water root balance NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS

**Brand:** maspire
**Price:** 24 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smarter, harvest bigger — Sublime substrate for next-level yields!

## Quick Answers

- **What is this?** NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS by maspire
- **How much does it cost?** 24 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/46892581-newest-growing-media-sublime-polywool-substrate-cube-20-ea-mesh)

## Best For

- maspire enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Safe Handling:** Dust-free, inert substrate reduces food safety risks and protects your team.
- • **Superior Water Retention:** Engineered polyurethane foam holds ideal moisture levels for consistent growth.
- • **Eco-Friendly & Sustainable:** Reusable substrate supports water recycling and reduces waste compared to coir.
- • **Maximized Root Development:** Roots grow throughout the cube, boosting nutrient uptake and yield.
- • **Versatile Crop Compatibility:** Perfect for tomatoes, cucumbers, peppers, eggplant, and lettuce in hydroponics.

## Overview

The Sublime Polywool Substrate Cube is a 2-inch engineered polyurethane foam designed for hydroponic, aquaponic, and aeroponic vegetable production. It optimizes water retention and air flow to promote extensive root growth, improving nutrient efficiency and crop yields. Dust-free and inert, it enhances food safety and simplifies water recycling, making it a sustainable and clean alternative to traditional coir substrates.

## Description

Benefits of using similar floral foam. But sublime will wet not dry. Water absorption is saturated. So the roots will not dry. This item have sublime qty 20 EA size 23 x 23 x 30 mm & mesh basket size 2" inches 20 EA. Shipping via DHL eCommerce. Have tracking number.

## Features

- SUBLIME IS THE NEW SUBSTRATE
- Sublime is a polyurethane foam, engineered for hydroponic vegetable production. Growers are experiencing more controllability, sustainability and profitability. Yields are improved. In NorthAmerica, we have tomatoes, cucumbers, peppers, eggplant and lettuce growing on Sublime.
- Sublime is designed to hold water while offering maximum air/water ratio throughout the crop life. Roots develop throughout the slab rather than developing at the bottom of the slab. This leads to more efficient water and nutrient use, and most importantly, increased yield.
- Sublime is inert, clean and safe. The grower has complete control. There are no dust issues with Sublime for employees handling the product. It also means reduced food safety issues and notannin leaching compared with coir substrates. Water recycling becomes much easier.
- Greenhouse troughs are cleaner too, compared to coir.

## Images

![NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS - Image 1](https://m.media-amazon.com/images/I/51vSvP-xtbL.jpg)
![NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS - Image 2](https://m.media-amazon.com/images/I/51DzQK1DLnL.jpg)
![NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS - Image 3](https://m.media-amazon.com/images/I/51jMf-2qSgL.jpg)
![NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS - Image 4](https://m.media-amazon.com/images/I/41VALW3JRQL.jpg)
![NEWEST GROWING MEDIA SUBLIME POLYWOOL SUBSTRATE CUBE 20 EA WITH MESH BASKET 2" INCHES FOR HYDROPONICS AQUAPONICS AEROPONICS - Image 5](https://m.media-amazon.com/images/I/41CumF-CL5L.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/46892581-newest-growing-media-sublime-polywool-substrate-cube-20-ea-mesh](https://www.desertcart.pl/products/46892581-newest-growing-media-sublime-polywool-substrate-cube-20-ea-mesh)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*