---
product_id: 257425461
title: "Stacky Cubes Rockwool Grow (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack)"
brand: "stacky cubes"
price: "$33.55"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/257425461-stacky-cubes-rockwool-grow-1-5-inches-growing-medium-starter
store_origin: US
region: United States of America
---

# 1.5" size 20% air space sterile medium Stacky Cubes Rockwool Grow (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack)

**Brand:** stacky cubes
**Price:** $33.55
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow like a pro with Stacky Cubes!

## Quick Answers

- **What is this?** Stacky Cubes Rockwool Grow (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack) by stacky cubes
- **How much does it cost?** $33.55 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/257425461-stacky-cubes-rockwool-grow-1-5-inches-growing-medium-starter)

## Best For

- stacky cubes enthusiasts

## Why This Product

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

## Key Features

- • **Perfectly Sized:** Each cube measures 1.5" for ideal cuttings and seedlings.
- • **Effortless Growth:** Designed for both novice and expert growers alike!
- • **Rooting Revolution:** Experience faster initial rooting with our superior medium!
- • **Inorganic & Sterile:** Say goodbye to contaminants and hello to healthy plants!
- • **Optimal Oxygenation:** 20% air space ensures rapid root growth and nutrient absorption.

## Overview

Stacky CubesRockwool Grow sheets are a premium inorganic and sterile growing medium designed to enhance the rooting process for cuttings. Each cube measures 1.5 inches and provides 20% air space when saturated, ensuring optimal oxygen levels for rapid root development. With 30 sheets per pack, these cubes are perfect for both beginners and seasoned horticulturists looking to elevate their growing game.

## Description

Rockwool Grow (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack)

## Features

- Inorganic & Sterile Growing Medium
- A Superior Medium For Rooting Cuttings
- Encourages Faster Initial Rooting & Its Firmness Is Guaranteed
- Provides 20% Air Space When Saturated - Absorbs nutrient solution while retaining plenty of oxygen for rapid root growth!
- Cubes Measure: 1.5" x 1.5" x 1.5"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Stacky Cubes |
| Model Number | RW30 |
| Color | Brown |
| Product Dimensions | 3.81 x 3.81 x 3.81 cm; 45.36 g |
| Material | Rockwool |
| Special Features | Rockwool Growing Medium |
| Item Weight | 45.4 g |

## Product Details

- **Material:** Rockwool
- **Colour:** Brown
- **Special features:** Rockwool Growing Medium
- **Style:** Modern
- **Shape:** Square

## Images

![Stacky Cubes Rockwool Grow (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack) - Image 1](https://m.media-amazon.com/images/I/715GaAjbd9L.jpg)

## Frequently Bought Together

- Rockwool Grow Cubes (1.5 Inches) - Growing Medium Starter Sheets (30 Per Pack)
- xGarden - Lightweight Economy Net Pots - Thin Lip & Slotted Sides - for Hydroponics & Aquaponics - UV Resistant & BPA Free Plastic - Indoor or Outdoor Growing - Black 2" Round Mesh Pot Cups - 50 Pack
- AeroGarden Liquid Nutrients (1 Liter)

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**Shop now:** [https://www.desertcart.us/products/257425461-stacky-cubes-rockwool-grow-1-5-inches-growing-medium-starter](https://www.desertcart.us/products/257425461-stacky-cubes-rockwool-grow-1-5-inches-growing-medium-starter)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*