---
product_id: 784331512
title: "iDOO Replacement Sponges for the Growth System (60pcs.), Replacement Organic Peat Sponges for Hydrophonics 12-Pod Internal Giradino System"
brand: "idoo"
price: "¥34735"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/784331512-idoo-replacement-sponges-for-the-growth-system-60pcs-replacement-organic
store_origin: JP
region: Japan
---

# 60 organic peat sponges expands when soaked for optimal hydration excellent air-water ratio for root health iDOO Replacement Sponges for the Growth System (60pcs.), Replacement Organic Peat Sponges for Hydrophonics 12-Pod Internal Giradino System

**Brand:** idoo
**Price:** ¥34735
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate your indoor garden game with sponges that grow with your roots!

## Quick Answers

- **What is this?** iDOO Replacement Sponges for the Growth System (60pcs.), Replacement Organic Peat Sponges for Hydrophonics 12-Pod Internal Giradino System by idoo
- **How much does it cost?** ¥34735 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/784331512-idoo-replacement-sponges-for-the-growth-system-60pcs-replacement-organic)

## Best For

- idoo enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit Expansion:** Designed to expand perfectly when soaked, ensuring snug placement and superior water absorption.
- • **Seamless Compatibility:** Specifically crafted for iDOO’s 12-Pod Hydrophonic Indoor Garden Systems for hassle-free replacement.
- • **Transplant-Ready Design:** Supports easy germination and smooth transplanting from sponge to soil or other mediums.
- • **Optimized Root Environment:** Engineered with an excellent air-water ratio to promote robust root development and healthy plants.
- • **Bulk Pack for Continuous Growth:** 60 premium organic peat sponges to keep your garden thriving without interruption.

## Overview

The iDOO Replacement Sponges pack includes 60 organic peat sponges designed exclusively for iDOO’s 12-Pod Hydrophonic Indoor Garden Systems. These sponges expand when soaked, providing an ideal air-water balance that fosters healthy root growth and reliable germination. Perfectly sized and engineered for seamless integration, they ensure your indoor garden stays vibrant and productive.

## Description

Includes 60pcs Organic peat growth sponges

Review: Replacement sponge size - I bought these as spares for my iDOO 20Pods System. I was expecting identical ones to those that came with the kit as it is the same company. Initially alarmed at the small thin size - but these are good for the system. I soaked one for an hour or so until it expanded and then it fits the basket perfectly - with the tail piece dropping through the bottom of the basket which will actually help draw the water up and give framework for the roots. The top part sits at the same as the originals. Photo 2 shows the new skinny sponge next to the original kit sponge and then the expanded skinny at the end. Photo 3 shows kit sponge in basket. Photo 1 is the expanded replacement (skinny) sponge in the basket with tail dropping through to water. I haven't needed to use the replacements yet - but am confident that they will be perfect for the job. No need to panic or return as these will be fine once they have been pre soaked.
Review: Recambios originales - Encajan perfectos en Idoo IG-301

## Features

- Includes 60pcs Organic peat growth sponges
- Use them with iDOO ID-IG301 / ID-IG302 / ID-IG302S / ID-IG303 / ID-IG305 / ID-IG306 / I-D-01 Hydrophonic Indoor Garden Kit for reliable germination and healthy root development
- The sponges have an excellent air-water ratio, allowing enough room for root growth
- When immersed in water, the size will expand. Use growth sponges with basketball kits or semi starter kit with the iDOO ID-IG301 Hydrophonics Garden Starter Kit.
- Growth sponges are excellent for helping germination; planting after root creation can easily be transplanted into the soil or any other material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F4Y7P13 |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Brand | iDOO |
| Customer Reviews | 4.5 out of 5 stars 1,036 Reviews |
| Enclosure Material | Peat |
| Finish Types | Natural |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions | 20 x 20 x 58 Millimeters |
| Item Dimensions D x W x H | 20D x 20W x 58H Millimeters |
| Manufacturer | iDOO |
| Material | Peat |
| Mounting Type | internal support |
| Number of Levels | 1 |
| Number of Pieces | 60 |
| Other Special Features of the Product | Excellent air-water ratio |
| OutputCapacity | 6.5 litres |
| Pattern | Solid |
| Plant or Animal Product Type | Plantas |
| Planter Form | Bag |
| Product Style | Garden |
| Shape | Rectangular |
| Special Feature | Excellent air-water ratio |
| Style | Garden |

## Product Details

- **Material:** Peat
- **Special Feature:** Excellent air-water ratio
- **Style:** Garden
- **Planter Form:** Bag
- **Shape:** Rectangular

## Images

![iDOO Replacement Sponges for the Growth System (60pcs.), Replacement Organic Peat Sponges for Hydrophonics 12-Pod Internal Giradino System - Image 1](https://m.media-amazon.com/images/I/71YH0-voUwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replacement sponge size
*by R***E on 17 April 2023*

I bought these as spares for my iDOO 20Pods System. I was expecting identical ones to those that came with the kit as it is the same company. Initially alarmed at the small thin size - but these are good for the system. I soaked one for an hour or so until it expanded and then it fits the basket perfectly - with the tail piece dropping through the bottom of the basket which will actually help draw the water up and give framework for the roots. The top part sits at the same as the originals. Photo 2 shows the new skinny sponge next to the original kit sponge and then the expanded skinny at the end. Photo 3 shows kit sponge in basket. Photo 1 is the expanded replacement (skinny) sponge in the basket with tail dropping through to water. I haven't needed to use the replacements yet - but am confident that they will be perfect for the job. No need to panic or return as these will be fine once they have been pre soaked.

### ⭐⭐⭐⭐⭐ Recambios originales
*by C***N on 22 July 2025*

Encajan perfectos en Idoo IG-301

### ⭐⭐⭐⭐⭐ Not like the originals
*by J***H on 8 May 2022*

At first I was amiss that these were narrower and longer than the plugs that came with the iDOO iG-310. I inserted them into to the basket and they fell way to the bottom. BUT, after they soak up some water they swell and fit perfectly. It is best to soak them first, then insert. I like the longer length as it will allow succession planting by making contact with a lower water level. The photo shows the size before soaking and after.

## Frequently Bought Together

- iDOO 60 Pcs Replacement Grow Sponges, Seed Starter Pods Kits Hydroponic Sponges Compatible Hydroponic Growing System (Except ID-IG309)
- Herbal Age Grow Your Own Herb Garden Kit, 12 Herbs Plants, 8700 Herb Seed Box for Planting UK, Salad Leaves, Basil Seeds, Mint, Cress Seeds, Veg Plant Gardening Gift for Men, Women, Kids
- Plant Universal Nutrient Solution - Hydroponic Garden Plant Food - Liquid Fertilizer A+B Two Part Set Liquid Plant Growing Nutrient Formula - Fertilizer For Water And Soil Cultivation Of Flowers

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*