GROW!T Coco Coir Mix Brick
Best organic growing medium for gardeners seeking superior root health.
This coco coir is the gold standard for anyone tired of fighting root rot and inconsistent soil quality. You have to put in the work to hydrate the brick yourself, but the trade-off is a sterile, perfectly aerated medium that gives your plants the best possible foundation for explosive growth.
$9.59
at
World of Organics & Hydroponics
Who it's for
- Urban gardeners with limited storage space
- Indoor plant parents focused on healthy root development
- Eco-conscious growers seeking sustainable planting alternatives
Who should skip it
- Botanists growing salt-sensitive or delicate plant species
- Beginners looking for a low-maintenance, pre-fertilized soil
- Busy gardeners needing an immediate, ready-to-use potting mix
Performance breakdown
Moisture Retention
Superior water-holding capacity keeps root zones hydrated during peak heat.
Drainage Efficiency
Coarse texture prevents compaction and ensures roots never sit in water.
Root Aeration
Ideal air-to-water ratio encourages rapid, healthy root system expansion.
Purity Standards
Free from pathogens and weed seeds for a clean, safe start.
Expansion Yield
Compact bricks transform into a substantial volume of usable growing medium.
Organic Compatibility
Natural composition makes this a perfect choice for organic gardening practices.
Key Specs
Weight
10.15 lbs
Dimensions
11 x 11 x 11 inches
Volume
7.5 quarts
Volume
0.33 cubic feet
Organic
Yes
Intended Use
Indoor, Outdoor, Hydroponics, Potting, Vegetable Garden, Flower Bed
Soil Type
Potting Mix
Drainage Level
Retains Moisture
Texture
Coarse
Primary Amendment
Coconut Coir
Know before you buy
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