---
product_id: 14170308
title: "Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium"
brand: "fibredust"
price: "฿555"
currency: THB
in_stock: false
reviews_count: 6
url: https://www.desertcart.co.th/products/14170308-coco-coir-brick-2-8-lbs-in-a-5-gallon
store_origin: TH
region: Thailand
---

# Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium

**Brand:** fibredust
**Price:** ฿555
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium by fibredust
- **How much does it cost?** ฿555 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/14170308-coco-coir-brick-2-8-lbs-in-a-5-gallon)

## Best For

- fibredust enthusiasts

## Why This Product

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

## Description

FD Coco Coir Brick is a 2.8 lbs. compressed coco coir (pith) block. Harvested from the husks of coconuts, coco coir has many benefits over peat moss. Originally thought to be a waste product, coir is now the leading substitute for peat moss. With coir's growing awareness, many users are realizing that you can also grow 100% in the medium as long as some sort of nutrients is added. A renewable and sustainable medium, FD Coco Coir is superior to peat moss because it holds up to 10x its weight in water. Unlike peat moss, FD Coco Coir does not clump and allows irrigation and root penetration. Coconuts have high lignin content and therefore FD Coco Coir will not degrade as rapidly as peat moss, allowing for multiple seasons use from just one product. FD Coco Coir can be used 100% as a growing medium, for custom soil mixes, as a potting soil, or for seed propagation. The Coco Coir in a 5 Gallon Grow Bag brings you convenience. This is a right size to do Winter gardening indoors as well as growing outside during summer. All you have to do is open the bag and pour water to hydrate the coir. The Coir block will expand and fill almost the 5 Gallons Grow Bag. If you are using Coir as 100% growing medium, please ensure that you add the recommended nutrients by the seed or Plant Company. FD Coco Coir does not attract insects and is not harmful to pets.Fibredust produces consistently quality coco coir growth medium products just for you. Soil blend science has proved that adding coconut coir to the mix improves aeration, drainage and moisture retention. For Organic gardening, you can blend it with compost to increase yield and great harvest. Join the sustainable eco-friendly movement to coconut coir substrate products!WARNING: NOT FOR CONSUMPTION.

## Features

- About this item
- 1 block expands to fill the 5 Gallon of grow bag after hydration with water.
- Organics Material Review Institute(OMRI) Listed product
- High-grade coconut coir with low EC (Less than .8) and optimum pH levels of around 5.8 to 6.8, Prewashed to remove Salt
- Perfect for cuttings, seeds, plants, vegetables, hydroponics, mushrooms and worm farms
- Professional grade as used by Hydroponic and other large scale growers around the world

## Images

![Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium - Image 1](https://m.media-amazon.com/images/I/61HB-jqwvAL.jpg)
![Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium - Image 2](https://m.media-amazon.com/images/I/711yL-UNyTL.jpg)
![Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium - Image 3](https://m.media-amazon.com/images/I/71cUzUg9rDL.jpg)
![Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium - Image 4](https://m.media-amazon.com/images/I/61c7P5l+mOL.jpg)
![Coco Coir Brick - 2.8 lbs in a 5 Gallon Grow Bag - OMRI Listed for Organic growing medium - Image 5](https://m.media-amazon.com/images/I/81t3QbwVq3L.jpg)

## Customer Reviews

### ⭐ 







  
  
    To me, a grow bag is NOT a plastic bag!
  

*by W***S on Reviewed in the United States on June 30, 2019*

I very rarely leave negative reviews, however, this wasn't even what I ordered.  Or thought I ordered from reading the product description.  I think the coir is fine from the looks of the brick, but the 5 gallon grow bag was a plastic bag!  I ordered 2.  One was not even the right size.  It came with a 2.5 gallon plastic bag!  And was a small brick.  I sent both of them back as an exchange...The replacements were exactly like what I sent back!  So I sent them back, too!  For a refund...As I said, the coir bricks looked fine, but part of the reason - the main reason - I ordered this was for the grow bags.  When they came with plastic bags and one being only half size, I thought that was a little too much - a LOT too much - to pay when I could get twice as much coir elsewhere, for a quarter the price and then buy the 5 gallon grow bags I wanted.

### ⭐⭐⭐⭐⭐ 







  
  
    Easy to use
  

*by B***J on Reviewed in the United States on May 7, 2020*

Very cool.  Keeps plants moist either causing root rot or allowing overwatering.  Great for beginners.

### ⭐⭐⭐⭐⭐ 







  
  
    Amazing how plants grow with this!
  

*by N***D on Reviewed in the United States on June 27, 2018*

Got a $2 tomato plant and watched it grow to 4X its size in a few days, then start sprouting baby tomatoes. All within a week!

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---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-27*