Urban Worm Coco Coir - 5KG
Best sustainable bedding for vermicomposters and home gardeners.
Enhance your gardening and vermicomposting with Urban Worm Coco Coir. This eco-friendly soil amendment, derived from coconut husks, is rinsed to a near-neutral pH, creating a safe habitat for beneficial organisms. Each compact brick absorbs significant moisture, expanding into a loose, fluffy substrate ideal for worm bins, garden beds, or custom soil blends. It sustainably improves aeration and water retention in your growing medium, promoting healthier plants and thriving worms.
$14.00
Owner Satisfaction
4.6
/ 5
Category Rank
85
/ 185
#85 in Compost
Price vs Category Average
-42%
Below average
Material
Coconut husks
/ Coconut husks
Who it's for
- Plant owners needing a clean, pH-balanced growing medium
- Gardeners prioritizing healthy root systems and worm respiration
- Eco-conscious growers seeking sustainable, high-volume bedding alternatives
Who should skip it
- Gardeners lacking the time or space for extensive preparation
- Beginners expecting a ready-to-use, nutrient-rich soil substitute
- Owners of sensitive plants vulnerable to salt-induced nutrient lockout
Performance breakdown
Vermicompost Suitability
Near-neutral pH creates an ideal, non-toxic environment for worm health.
Expansion Efficiency
Compact bricks transform into a massive volume of fluffy substrate.
Moisture Retention
Superior water-holding capacity keeps garden beds hydrated for longer periods.
Soil Aeration
Loose texture prevents compaction and encourages healthy root system development.
Sustainability Profile
Responsibly sourced coconut husks offer a truly eco-friendly soil amendment.
Ease of Preparation
Quick hydration process makes it simple to integrate into any garden.
Key Specs
Material
Coconut husks
pH
Near-neutral
Brick Weight
1.4-lb
Expansion (per brick)
Over 2.5 gallons of loose substrate
Absorption (per brick)
Nearly a gallon of water
Weight
11.02 lbs
Intended Use
Potting, Vegetable Garden, Flower Bed
Soil Type
Potting Mix
Features
- Eco-friendly worm bedding
- Rinsed for optimal pH
- High water absorption
- Expands significantly
- Sustainable material
- Improves soil aeration
- Enhances water retention
- Versatile substrate use
What customers say
Customers highly value the Urban Worm Coco Coir for its exceptional quality and reliability, especially in vermicomposting. Reviewers consistently praise the low dust content and uniform texture, which supports healthy worm bins and excellent soil aeration. The large blocks expand efficiently, offering a clean preparation experience. A key differentiator is the product's apparent low salt content, ensuring the safety of sensitive composting worms, setting it apart from generic options. While priced higher than bulk alternatives, users agree the guaranteed consistency and suitability for specialized gardening justify the premium cost. The overall sentiment confirms this is viewed as a high performance bedding solution that reliably delivers superior results.
Know before you buy
Each brick expands to over 2.5 gallons of loose, fluffy substrate. When fully hydrated, the entire 5kg package provides a significant volume of material for your worm bins or garden beds.
No, you do not need to rinse it. This product is pre-rinsed to achieve a near-neutral pH, making it safe to use immediately for your worms or plants once hydrated.
Each brick is designed to absorb nearly a gallon of water. Simply submerge or pour water over the brick and allow it to sit until it has fully expanded and absorbed the moisture.
Because it is pH-neutral and provides excellent aeration, it is an ideal component for seed-starting mixes. It creates a light, moisture-retentive environment that supports delicate root development.
While it is excellent for moisture retention and aeration, coco coir is an inert substrate and does not contain nutrients on its own. It is best used as an amendment mixed with compost or fertilizer to provide a complete growing environment for your plants.
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$14