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ZeeDix 4 Pcs Coco Coir Brick for Plants, 100% Organic Coconut Coir Bricks

  • Based on 4,316 reviews
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Availability: 20 left in stock
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Arrives Oct 21 – Oct 22
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Size: 4pcs


Features

  • PREMIUM COCONUT COIR BRICKS (4-PACK): Each 8"x4"x2" brick (1.4lbs), expands to 2.1 gallons of coconut soil, crafted from 100% natural coconut husk fibers, featuring low EC levels and pH-balanced composition. This biodegradable growing medium enhances plant growth while supporting low-impact gardening, ideal for raised bed soil, indoor plant soil, outdoor potting soil, seed starter soil and more
  • GOOD WATER RETENTION & AERATION: Our coir brick expands into a fluffy, well-aerated coconut coir substrate when hydrated. Its unique fibrous structure retains moisture longer than traditional soil while ensuring optimal oxygen flow, promote stronger root growth and accelerates nutrient uptake for thriving plants like succulents, orchids, and vegetables
  • SPACE-SAVING DESIGN: Each coco coir brick transforms from a compact block into 2.1 gallons ready-to-use coco soil when soaked, for 4-pack, about 8.4 gallons, perfect for small-space gardening projects, like potted plants or raised bed gardening. Compact design saves 90% storage space compared to traditional potting mixesno large-size soil bags required
  • EASY TO USE: Great for gardening beginners and professional gardeners alike! Firstly, put the compressed soil bricks in a large container, secondly, add appropriate water to expand (hot water speeds up expansion), thirdly, you can speed up its decomposition and expansion through the mixing of tools, lastly, use the fluffy coco coir soil to plant flowers, plants, herbs and so on. Versatile for container gardens, soil amendment, or reptile bedding
  • WIDE APPLICATION: Our coconut fiber bricks are perfect for indoor and outdoor plants like flowers, vegetables, herbs and succulents thrive, also for grow bags, raised beds. It can also be used as vermicompost as well as coconut fiber substrate for reptiles, amphibians and invertebrates!

Description

Welcome to ZeeDix ZeeDix is committed to providing each customer with high quality products along with prompt and effective service. And making the garden more vibrant and life more beautiful! Our Shopping Aims We've Got What You Need, When You Need It! 100% Natural Raw Cocoa Coconut Shells, compressed into a lightweight and convenient brick that expands quickly when water is added, then you can use it to grow plants, flowers and herbs. It also provides enough oxygen and moisture, perfect for plants. Selected natural coconut fibers are finely processed and compressed into lightweight bricks for ease of use. The fiber structure gives superior breathability and water retention. It provides oxygen to the plant root system, allowing your greenery to thrive. 100% natural, lightweight and compact, easy to store, use it for stronger plant growth and healthier roots. Ideal for horticultural applications such as potted plants, houseplants, flowers, vegetables, etc. to create a favorable growing environment.

Brand: ZeeDix


Style: gardening


Item Weight: 1.4 pounds


Item Highlight: Low EC & pH Balance Coconut Fiber Seed Starter Soil for Indoor Outdoor Plants, Houseplants, Raised Garden Beds, Grow Bags See more


Number of Packs: 4


Brand Name: ZeeDix


Item Highlight: Low EC & pH Balance Coconut Fiber Seed Starter Soil for Indoor Outdoor Plants, Houseplants, Raised Garden Beds, Grow Bags


Number of Packs: 4


Unit Count: 1 Count


Manufacturer: ZeeDix


Manufacturer Part Number: Kokosfaser


Model Number: Kokosfaser


Style Name: gardening


Item Weight: 1.4 pounds


Volume: 4 quarts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 21 – Oct 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent for rooting cuttings!
Size: 2pcs
I regularly keep coco coir on hand. It's a versatile material that is a permanent tool in my houseplant arsenal. I use it as a component in my homemade soil mixes to improve drainage and water retention without allowing the soil to become soggy, which keeps root rot away. It works great, especially with some perlite mixed in. I also use coco coir alone as a substrate for rooting succulents and cacti, along with some leafy houseplants that like to dry in between waterings. The coco coir works great for rooting because it's much lighter and less dense than regular soil mix and therefore it allows more airflow and it dries faster than soil, which keeps the delicate baby roots from getting waterlogged. It also stays just damp enough to encourage new roots to form without being so damp that the stem starts to rot. Regular soil won't allow that! I actually prefer it over rooting cuttings in water because with water roots, they are so delicate that plants can sometimes go into shock when being transplanted into soil after the roots grew in water. This allows the roots to be comfortable in a substrate from the jump, so no shock when replanting! I always keep at least one brick of this. This brand has a wonderful fluffy texture that dries even faster than some other brands I've tried. My plants adore it and the price is great, too! ... show more
Reviewed in the United States on September 3, 2026 by Babe.Vila

  • Good 👍
Size: 2pcs
It expands nicely when soaked in water and makes a soft, moisture-retaining growing medium. Perfect for plants, seedlings, and gardening. Easy to use, clean, and convenient to store. Very happy with the quality and results. Highly recommend! 🌱🌿
Reviewed in the United States on September 13, 2026 by gopala k.

  • Good, clean economical packages of Coco coir.
Size: 2pcs
These bricks break down easy and make a better potting medium for plants in pots because it absorbs water better than peat moss. good value for money.
Reviewed in the United States on October 9, 2026 by Allen T

  • I loved it !
Size: 2pcs
This product has been a great addition to my plant care routine for both my indoor and outdoor plants. I've been using it for several months, and I've noticed that my plants look healthier. with vibrant color and steady new growth. As someone who is still fairly new to caring for plants. I've been really happy with the results. My plants seem to be thriving, and taking care of them has become one of my favorite hobbies. If you're looking for something to support healthy plant growth, this product has worked well for me, and I'm glad i decided to give ir a try. ... show more
Reviewed in the United States on August 1, 2026 by Loty casco

  • Not impressed
Size: 8pcs
I purchased this thinking it would be great for potted plants or even a small gardening area. The bricks did not expand like I thought they would. I had to use two for a large flower pot for gardenia plant. For the price I just should’ve bought a thing of Peat Moss. It was just equivalent to that. live and learn. ... show more
Reviewed in the United States on June 6, 2026 by B

  • Light weight, Easy to use, No nutrients.
Size: 8pcs
Lightweight. easy to use. No nutrients. I put 1 brick in a big bucket and added water till it reached the desired consistency. Wet, but not soaking wet. Then I added about the same amount of compost, 2 cups of perlite, some of my own fertilizer (greensand, bone meal and blood meal), and a fungus for better root growth. I also added worm castings before mixing everything with my gloved hands. This is what I used to transplant my Hostas in. We will see next year if this soil amendment below a large maple made a difference. I love these bricks! ... show more
Reviewed in the United States on August 25, 2026 by love to read

  • Great product
Size: 2pcs
Works great on plants. Great deal. Makes a lot. Must try
Reviewed in the United States on September 17, 2026 by grace lambert

  • Great deal
Size: 8pcs
So far, so good, I've had several mushroom grows that went really well, Seems sterile all though I sterilize mine before use anyways, only problem was this last time I was mixing my substrate up and found a piece of cloth, so hopefully it doesn't have a negative affect on the grow, I will update in few months and add another star or take one. So far I do recommend ... show more
Reviewed in the United States on August 15, 2026 by Shawn

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