---
product_id: 189081102
title: "YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth"
brand: "yuoki99"
price: "$133.81"
currency: USD
in_stock: true
reviews_count: 3
url: https://www.desertcart.us/products/189081102-yuoki99-rockwool-grow-cubes-starter-sheets-for-cuttings-cloning-plant
store_origin: US
region: United States of America
---

# YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth

**Brand:** yuoki99
**Price:** $133.81
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth by yuoki99
- **How much does it cost?** $133.81 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/189081102-yuoki99-rockwool-grow-cubes-starter-sheets-for-cuttings-cloning-plant)

## Best For

- yuoki99 enthusiasts

## Why This Product

- Trusted yuoki99 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:Made from molten rock spun into cotton candy-like fibers and then compressed into cubes.After high temperature treatment, non-toxic and sterile.The bulk density is small, the texture is light, and the porosity is large.Good air permeability, strong water absorption and good drainage.Suitable for the cultivation and colonization of all kinds of plants.Great choice for soilless planting.Specifications:Material: rock woolColor: greenSize: about 25x25x40mmQuantity: 50pcs, 100pcsInstructions:Preparing and planting in rock cubes.Soak in water for 2 minutes.Take out from the water and place for about 15minutes.Put seeds into the hole of cubes.Spray water after seed inserted.Place it in a seed tray.Package includes:50/100pcs* Rock wool cubesNotes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measuring deviation due to manual measurement.

## Features

- Soilless Cultivation Cube - great for Rooting Cuttings clone plants, germination start seeds and more. Encourages Faster Initial Rooting & Its Firmness Is Guaranteed. The purpose is to meet the needs of the plant in the different plant stages.     It has a tremendous capacity to absorb nutrient solution and high levels of oxygen for rapid plant growth. Much easier than starting in soil! Predrilled planting holes make seeding and plant propagation a breeze. Great for hobby and commecial growers     Made from molten stone that is spun into cotton candy-like fibers and then pressed into cubes. Perfectly-sized to fit a standard flat growing tray. Packaged in bulk to save you money.     Good air permeability, strong water absorption and good drainage. Suitable for cultivation and colonization of plants of all kinds. Good choice for the ungodly planting.     The bulk density is small, the texture is light and the porosity is great. Package contains: 50 / 100pcs rockwool cubes, size: about 25x25x40mm

## Images

![YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth - Image 1](https://m.media-amazon.com/images/I/71Q9TMUMFlL.jpg)
![YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth - Image 2](https://m.media-amazon.com/images/I/51KZhEKE4WL.jpg)
![YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth - Image 3](https://m.media-amazon.com/images/I/51sn7iLgAvL.jpg)
![YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth - Image 4](https://m.media-amazon.com/images/I/61ryNYS-KdL.jpg)
![YUOKI99 Rockwool Grow Cubes Starter Sheets for Cuttings, Cloning, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth - Image 5](https://m.media-amazon.com/images/I/61xDBVH3CJL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐ 







  
  
    Shockingly poor value for money
  

*by M***. on Reviewed in the United Kingdom on 4 July 2020*

I returned this product anyway because it arrived crushed. But I was horrified at how such a tiny piece of product could cost so much. These plugs are soooooo tiny whatever you planted in them would need potting on in moments.

### ⭐⭐⭐⭐⭐ 







  
  
    good
  

*by A***A on Reviewed in the United Kingdom on 4 July 2020*

useful

### ⭐⭐⭐⭐⭐ 







  
  
    .
  

*by J***8 on Reviewed in the United Kingdom on 10 April 2020*

Spot on

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