GrowIt Organic Coco Coir Block
Best sustainable soil amendment for eco-conscious indoor and outdoor gardeners.
This compressed block is the ultimate sustainable upgrade for anyone tired of peat moss’s stubborn hydrophobic tendencies. It hydrates into a massive volume of airy, moisture-retentive soil that makes managing root health in containers or heavy clay beds significantly easier.
$19.99
at
Fifth Season Gardening
Who it's for
- Gardeners prioritizing healthy root development and moisture control
- Urban growers with limited storage space for supplies
- Advanced hobbyists wanting full control over plant nutrition
Who should skip it
- Beginners seeking a simple, self-fertilizing potting mix
- Busy gardeners wanting an immediate, ready-to-use planting medium
- Indoor growers cultivating salt-sensitive plant varieties
Performance breakdown
Moisture Retention
Superior water-holding capacity keeps roots hydrated during peak summer heat.
Aeration Quality
Provides the ideal structural balance for healthy, oxygen-rich root systems.
Rehydration Efficiency
Easily absorbs water even after drying out completely between watering cycles.
Soil Amendment Versatility
Effectively breaks up heavy clay and improves texture in raised beds.
Expansion Yield
Compressed block reliably delivers a generous volume for large gardening projects.
Sustainability Profile
An eco-conscious, peat-free choice for the environmentally minded home gardener.
Key Specs
Material
Coco Coir
Form
Compressed Block
Volume
2.5 cubic feet
Volume
70.79 quarts
Organic Certification
Yes
OMRI Listed
Yes
Intended Use
Potting, Raised Bed
Soil Type
Potting Mix
Moisture Retention Level
High
Aeration Level
High
Know before you buy
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