Store it neatly
Keep the dry bricks neatly stored until planting day.
See it in action
Stop Killing Your
Plants With Bad
Soil.
Turn One Compressed Brick Into 2 Gallons of
Premium Organic Growing Medium in Minutes
Expands 7–9×
Holds 10× More
Water
Water
100% Natural Coir
Fast U.S. Shipping
Why It Works
Healthy Roots. Less Watering.
Retains moisture while improving airflow for
stronger, healthier roots.
stronger, healthier roots.
In Stock · Ships from Our U.S. Warehouse in 1–2 Business Days
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Home Garden Pack selected · 5 bricks · $12.00 / brick.
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BEFORE YOU BUY Everything you need to know before you grow.
What makes coco coir different?
Coco coir is made from coconut husk fiber. It stores as a compact brick, then loosens into a light, flexible growing-medium component after hydration.
How much growing medium does one brick make?
One brick makes roughly 2 gallons of fluffy growing medium after hydration. The final volume can vary slightly with the amount of water added and how fully the fibers are fluffed.
Where can I use it?
Use it in houseplant pots, seed-starting blends, herb and vegetable containers, flower beds, and raised beds as part of a growing mix suited to your plants.
How do I prepare a coco coir brick?
Place the brick in a roomy bucket or tray, add clean water gradually, allow it to soften and expand, then fluff the fibers apart before mixing or planting.
Why is coco coir good for roots?
Its loose fibrous texture can help a properly prepared growing mix hold moisture while maintaining useful air spaces around roots.
Does coco coir need fertilizer?
Yes, plants still need suitable nutrients. Coco coir is a growing-medium component rather than a complete fertilizer, so feed plants according to their needs.
Can I mix it with potting soil?
Yes. Mix hydrated coir with potting soil, compost, perlite, bark, or other amendments to create the texture and drainage your plants require.
Is coco coir good for seed starting?
It can be a useful base for a fine, moisture-friendly seed-starting blend when combined with the correct nutrients and other components for the seeds you are growing.
How much water should I add?
Add water a little at a time and let the brick absorb it before adding more. Stop when the fibers are evenly hydrated, loose, and easy to fluff rather than waterlogged.
Can I use it for indoor and outdoor plants?
Yes. Coco coir can be used in indoor pots and outdoor garden projects, provided the complete growing mix is appropriate for the plant and location.
How should unused bricks be stored?
Keep dry bricks in a cool, dry place away from rain and excess humidity so they remain compact until your next planting project.
How do I store leftover hydrated coir?
Place leftover hydrated coir in a clean covered container, avoid leaving it waterlogged, and check that it remains clean and fresh before using it again.
The Deanurx difference
Start with less bulk. Grow with more control.
Store compact bricks neatly, then add water only when you are ready to prepare a fresh batch.
Prepare only what you need
Hydrate only the amount your current project needs.
Build the blend your plants need
Combine hydrated coir with the components your plants need.
Why it matters: less storage, less lifting, and more flexibility every time you plant.
Compact to ready-to-grow
Add water. Watch the brick open into fluffy coir.
Place the brick in a roomy container, add water gradually, then fluff the softened fibers.
Add water gradually
Add clean water a little at a time.
Wait, then fluff
Let the brick soften and expand, then fluff it by hand.
Mix and plant
Blend it for pots, trays, containers, or raised beds.
Good to know: coco coir is a growing-medium component, not fertilizer. Add nutrients according to the plants you are growing.
What plants need below the surface
Support moisture and airflow around developing roots.
Coco coir helps create a lighter, customizable mix that supports moisture and airflow.
Root-friendly texture
Helps keep the mix lighter around developing roots.
Moisture support
Supports moisture between normal watering sessions.
Easy to mix
Mix with soil, compost, perlite, bark, or amendments.
Versatile use
Use as a base for seedlings, flowers, herbs, and vegetables.
Better growing starts with balance: moisture, air, structure, and nutrition working together.
One product, many garden projects
Use it for the plants you already love to grow.
Use it as a flexible base for indoor pots, seedlings, containers, and raised beds.
Houseplants
Create a lighter blend for indoor pots and planters.
Seed starting
Prepare a fine, moisture-friendly blend for seedlings.
Herbs & vegetables
Customize mixes for containers and garden beds.
Raised beds
Blend into larger projects to improve texture and handling.
Keep it ready: store the dry bricks, then hydrate a fresh batch when planting day arrives.
From coconut husk to compact brick
A natural fiber, prepared for easier storage and use.
Coconut husk fiber is prepared, dried, and compressed into a brick that is easier to store and hydrate.
Coconut husk fiber
Coconut husk provides the natural fiber used for coir.
Prepared and dried
The fiber is cleaned, prepared, and dried.
Compressed for convenience
Prepared coir is compressed for easier storage and use.
Illustration of the general preparation process. Equipment and methods may vary by supplier and batch.
A simpler alternative
Compact coir bricks vs. bulky bagged mix.
Choose compact coir when storage, smaller batches, and custom mixing matter most.
Deanurx Coco Coir
- Compact before hydration
- Prepare only the amount you need
- Easier to store and carry
- Flexible for custom growing mixes
Bulky Bagged Mix
- Already expanded before use
- Usually takes more storage space
- Can be heavier to move
- Convenient when a ready-made blend is preferred
Ready for your next planting project?
Less lifting. Less clutter. More room to grow.
Choose your pack and hydrate only what your next project needs.
Coco Coir Bricks$60.00
5 Bricks · $60.00