---
product_id: 316695202
title: "Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters"
brand: "nutrifield"
price: "¥45653"
currency: JPY
in_stock: true
reviews_count: 5
category: "Nutrifield"
url: https://www.desertcart.jp/products/316695202-coco-coir-premium-organic-plant-medium-rhp-certified-11-pound
store_origin: JP
region: Japan
---

# 55L ultra-light volume RHP certified quality 5 kg compressed brick Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters

**Brand:** nutrifield
**Price:** ¥45653
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — the premium coco coir that pros trust!

## Quick Answers

- **What is this?** Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters by nutrifield
- **How much does it cost?** ¥45653 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/316695202-coco-coir-premium-organic-plant-medium-rhp-certified-11-pound)

## Best For

- nutrifield enthusiasts

## Why This Product

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

## Key Features

- • **Certified Premium Quality:** RHP certification guarantees superior water retention, air content, and pH balance
- • **Eco-Friendly Growth Medium:** Sustainably sourced coco coir, a peat moss alternative that’s better for the planet
- • **Space-Saving & Ready to Use:** Compressed 5 kg brick expands to 55 liters of lightweight, airy substrate
- • **Trusted by Growers Worldwide:** 4.7-star rating from over 1,000 happy plant pros who swear by its consistency
- • **Fluffier Roots, Healthier Plants:** Pre-buffered to prevent calcium & magnesium lockout for optimal nutrient uptake

## Overview

NUTRIFIELD Coco Coir is a 5 kg compressed, RHP-certified organic plant medium that expands to 55 liters of lightweight, pre-buffered substrate. Designed to optimize water retention, air flow, and nutrient availability, it’s an eco-friendly alternative to peat moss favored by professional growers and home gardeners alike.

## Description

Product description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Safety Warning May cause irritation or allergic reactions. Avoid inhalation. Dispose of responsibly to protect the environment.

Review: BEST COCO, rinsed and buffered, terrific product - using this for grow room, once hydrated, works GREAT for all plants, i also add perlite and have found this one of the best, as its NOT to chunky, makes LIGHT an FLUFFY mixture..my go to for YEARS NOW!!
Review: Nice value for your money. My seedlings look great - Nice value brick. I only cut off a small amount, and I will say it was very difficult to cut. It seems to be of high quality & it will probably last me all season. I’ve planted some seedlings indoors & they are all growing & healthy! Thank you for this great value product!

## Features

- Pre buffered to prevent calcium and magnesium lockout
- RHP Certified RHP quality mark you increase the security that the substrate complies with the quality requirements concerning for instance water uptake, air content, pH, EC and nutrients
- 11 Pound 5 Kilo Compressed Coco
- Coco coir is environment friendly compared to peat moss
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004T0G67S |
| Brand | NUTRIFIELD |
| Brand Name | NUTRIFIELD |
| Customer Reviews | 4.7 out of 5 stars 1,095 Reviews |
| Global Trade Identification Number | 09333822000431 |
| Item Weight | 4.99 kg |
| Item weight | 4.99 kg |
| Manufacturer | Nutrifield |
| Manufacturer Part Number | I0226 |
| Model Number | Mega |
| Style | Block,Brick,Coco Coir,Potting,Garden |
| Style Name | Block,Brick,Coco Coir,Potting,Garden |
| UPC | 093338220004 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |
| Volume | 55 Litres |

## Product Details

- **Brand:** NUTRIFIELD
- **Global Trade Identification Number:** 09333822000431
- **Item weight:** 4.99 kg
- **Style:** Block,Brick,Coco Coir,Potting,Garden
- **UPC:** 093338220004

## Images

![Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters - Image 1](https://m.media-amazon.com/images/I/71bq79421-L.jpg)
![Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters - Image 2](https://m.media-amazon.com/images/I/9181jRKqZnL.jpg)
![Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters - Image 3](https://m.media-amazon.com/images/I/81XsyBICaAL.jpg)
![Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters - Image 4](https://m.media-amazon.com/images/I/81GKd4P4MyL.jpg)
![Coco Coir Premium Organic Plant Medium RHP Certified 11 Pound 5 Kilo Compressed Coco 55 Liters - Image 5](https://m.media-amazon.com/images/I/81L8QusuGPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ BEST COCO, rinsed and buffered, terrific product
*by K***I on 5 May 2026*

using this for grow room, once hydrated, works GREAT for all plants, i also add perlite and have found this one of the best, as its NOT to chunky, makes LIGHT an FLUFFY mixture..my go to for YEARS NOW!!

### ⭐⭐⭐⭐⭐ Nice value for your money. My seedlings look great
*by C***N on 10 April 2026*

Nice value brick. I only cut off a small amount, and I will say it was very difficult to cut. It seems to be of high quality & it will probably last me all season. I’ve planted some seedlings indoors & they are all growing & healthy! Thank you for this great value product!

### ⭐⭐⭐⭐⭐ Wonderful, wonderful, wonderful!
*by L***I on 17 April 2026*

Wondeeful! I love this stuff. One bin with my rehydrated Coco Coir Mega Brick (all fluffy and moist), one bin to mix my soil augmentations (worm casting, manhua, perlite, vermiculite, or whatever might be germane for what I am using it for) with proportioned amounts of Coco Coir, and I am off seed starting and transplanting like never before! It has changed everything! I will never buy potting soil again!

## Frequently Bought Together

- Coco Coir Mega Brick Organic Coconut Coir 11 Pound Coco Fiber Compressed Block Pre Washed Buffered RHP Cert Potting Soil Indoor Outdoor Plant Garden Use Vegetable Flower Seed Starter Mushrooms
- PVP Industries PVP105408 120 Quarts, 4 Cubic Foot of Organic Perlite Planting Soil Additive, White
- Wiggle Worm 100% Pure Organic Worm Castings Fertilizer, 30-Pounds - Improves Soil Fertility and Aeration for Houseplants, Vegetables, Gardens, and More – OMRI-Listed and Mineral-Dense

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**Shop now:** [https://www.desertcart.jp/products/316695202-coco-coir-premium-organic-plant-medium-rhp-certified-11-pound](https://www.desertcart.jp/products/316695202-coco-coir-premium-organic-plant-medium-rhp-certified-11-pound)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-22*