---
product_id: 366411957
title: "Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming"
brand: "we hydroponics"
price: "£29.70"
currency: GBP
in_stock: true
reviews_count: 2
category: "We Hydroponics"
url: https://www.desertcart.co.uk/products/366411957-grow-cubes-224-cubes-small-size-2-2-x-2
store_origin: GB
region: United Kingdom
---

# Optimal water retention & aeration 224 precise 2.2x2x3.8cm cubes Sterile, pathogen-free foam media Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming

**Brand:** we hydroponics
**Price:** £29.70
**Availability:** ✅ In Stock

## Summary

> 🌱 Unlock your green thumb with precision-grown success!

## Quick Answers

- **What is this?** Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming by we hydroponics
- **How much does it cost?** £29.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/366411957-grow-cubes-224-cubes-small-size-2-2-x-2)

## Best For

- we hydroponics enthusiasts

## Why This Product

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

## Key Features

- • **Easy Seedling Management:** Clean razor cuts for effortless cube separation and transplanting
- • **Precision-Engineered Cubes:** 224 uniform cubes designed for consistent germination success
- • **Pathogen-Free Growth Medium:** Sterile cubes reduce disease risk, ensuring healthier plants
- • **Hydro-Optimized Water Balance:** Foam media absorbs and retains the perfect water-to-air ratio for seedlings
- • **Versatile Hydroponic Compatibility:** Ideal for NFT, deep water culture, and aquaponics systems

## Overview

Grow Cubes by WE Hydroponics offer 224 small, sterile foam cubes (2.2 x 2 x 3.8 cm) engineered for optimal air-water balance, perfect for hydroponic seed germination. Designed for indoor and outdoor use, these pathogen-free cubes support efficient seedling growth in NFT, deep water, and aquaponics systems, making them the go-to choice for hydroponics beginners and pros alike.

## Description

Steps to use: 1. Remove from carton: Gently pull grow sheet from carton 2. Place sheets into trays: If your primary watering method uses overhead irrigation, use a solid-Bottom tray with drain holes. However, if your primary method uses sub-irrigation, use a web-bottom tray. Note: DO NOT use a solid tray without drain holes because excess water needs to be drained freely. 3. Place seed(s) in dibble hole: Seeds can be placed manually or via mechanical equipment in the single- or multi-seed holes when the sheet is either dry or wet. 5. Germination: In the case of lettuce or most herbs, place the sheets in a dark room at temperatures of between 18.8 to 20 ̊C. The trays need to be moved from the dark room to the greenhouse at 48 hours after the initiation of the germination process. Leaving the trays beyond the 48 hours can lead to stretching of the seedlings. 6. Irrigation during Seedling Production: Day 1: Seedling / initial watering Day 2: No watering required Day 3: Mist once or twice with nutrient solution (100 - 125 ppm) Day 4: Mist once or twice with nutrient solution (100 - 125 ppm) Day 5: Mist or water with a hose and a breaker required (every day or every alternate day) until they are transplanted 7. Transplant: Wait until you have at least two true leaves and tap root coming out of the bottom of the matrix. Typically, the seedlings are ready for transplant in 12 to 14 days during the summer and 16 to 18 days during the winter. Individual sheets cubes are designed with a deep razor cut on the top and a shallow razor cut on the bottom to allow for clean separation from the full sheets. Separation occurs by using a top-down motion 8. Storage: Unused sheets should be left in a closed carton. The carton should be stored in a dry location away from direct sunlight.

Review: Damaged cubes - 20% of cubes were damaged, I could use remaining only. Product appears good. Not sure if this is raw material or packaging damage
Review: Not good - It is not rookwool,seeds do not germinate well ,remains brittle even when wet.The powder it breaks into can choke the hydroponic pump intakes .

## Features

- Best germination kit for Hydroponics beginners, Provides ideal air to water ratio
- 224 cubes in box, Cubes Measure: 2.2 x 2 x 3.8 cm
- Foam Media having property to Absorbs And Retains perfect quantity of Water needed for germination
- Clean, Spacially to used in NFT, Deep water system and aquaponics, Horticubes growing medium is specially engineered for the hydroponics seed germination of vegetables and herbs.
- The sterile media arrives pathogen-free, to help reduce disease and insect problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HV4WFMF |
| Best Sellers Rank | #79,137 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #3,663 in Flower Pots |
| Brand | WE Hydroponics |
| Colour | Brown |
| Customer Reviews | 3.4 out of 5 stars 17 Reviews |
| Enclosure Material | Foam |
| Finish Types | Unfinished |
| Included Components | 224 Grow Cubes |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Dimensions | 22 x 30 x 28 Millimeters |
| Item Dimensions D x W x H | 22D x 20W x 38H Millimeters |
| Item Type Name | Outdoor Plants |
| Item Weight | 0.1 Pounds |
| Manufacturer | SMITHERS-OASIS INDIA PVT LTD, SMITHERS-OASIS INDIA PVT LTD |
| Manufacturer Contact Information | SMITHERS-OASIS INDIA PVT LTD |
| Material | Foam |
| Model number | WEP-GC-224 |
| Number of Levels | 224 |
| Number of Pieces | 224 |
| Other Special Features of the Product | Aeration, Water Retention |
| Pattern | Solid |
| Planter Form | Tray |
| Product Style | Modern |
| Shape | Cube |
| Size | Small |
| Special Feature | Aeration, Water Retention |
| Style | Modern |
| Unit Count | 224.00 Count |

## Product Details

- **Material:** Foam
- **Colour:** Brown
- **Special Feature:** Aeration, Water Retention
- **Style:** Modern
- **Planter Form:** Tray

## Images

![Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming - Image 1](https://m.media-amazon.com/images/I/71EvbKfvd7L.jpg)
![Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming - Image 2](https://m.media-amazon.com/images/I/81xfgcrrx-L.jpg)
![Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming - Image 3](https://m.media-amazon.com/images/I/8194ZBf9b4L.jpg)
![Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming - Image 4](https://m.media-amazon.com/images/I/713AaMyLsdL.jpg)
![Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming - Image 5](https://m.media-amazon.com/images/I/81v67u+96iL.jpg)

## Questions & Answers

**Q: Can it be reused?**
A: Nope

## Customer Reviews

### ⭐⭐ Damaged cubes
*by R***A on 9 July 2022*

20% of cubes were damaged, I could use remaining only. Product appears good. Not sure if this is raw material or packaging damage

### ⭐⭐ Not good
*by P***K on 8 February 2022*

It is not rookwool,seeds do not germinate well ,remains brittle even when wet.The powder it breaks into can choke the hydroponic pump intakes .

## Frequently Bought Together

- WE Hydroponics Grow Cubes - 224 Cubes (Small Size) – 2.2 x 2 x 3.8cm Each Cube, Oasis Germination Cubes for soilless Farming
- Garden Genie Hydro Grow A & B Hydroponic Nutrient Bottles - 500 Ml | Npk, Macro & Micro Nutrients For Plants | Balanced Plant Nutrition, Ideal for Vertical Farming | 50 Liter Nutrient Solution, Liquid
- Green warrior 36-Plant Vertical Hydroponic & Aeroponic Tower System With Seeds & Coco Disc - Perfect For Home Farming & Gardening

---

## 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.co.uk/products/366411957-grow-cubes-224-cubes-small-size-2-2-x-2](https://www.desertcart.co.uk/products/366411957-grow-cubes-224-cubes-small-size-2-2-x-2)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*