GROW!T Coco Coir Mix, Block
Best organic growing medium for eco-conscious indoor and outdoor gardeners.
This GROW!T Coco Coir Mix Block is an organic planting medium designed to promote robust root growth for a variety of plants, including flowers, vegetables, and herbs. It is suitable for both indoor and outdoor use and is an excellent choice for hydroponic systems. When hydrated, each block expands to yield over 2.5 cubic feet of growing material. Its lightweight nature makes it easy to handle, store, and incorporate into your existing gardening or hydroponic setup.
$16.00
More Coco Coir Mix Options
Owner Satisfaction
4.6
/ 5
Category Rank
516
/ 1247
#516 in Soil
Price vs Category Average
-68%
Below average
Weight
10.15
/ lbs
Who it's for
- Urban growers with limited storage space for bulky supplies
- Gardeners struggling with overwatering or root health issues
- Busy plant owners needing longer intervals between watering sessions
Who should skip it
- Beginners seeking a low-maintenance, ready-to-use soil mix
- Organic growers concerned about potential salt buildup and mineral lockout
- Impatient gardeners needing an immediate potting solution
Performance breakdown
Water Retention
Superior moisture holding capacity keeps roots hydrated through hot summer days.
Root Aeration
Loose fiber structure prevents soil compaction for healthier, faster root expansion.
Sustainability Profile
Renewable coconut husk sourcing makes this an environmentally conscious gardening choice.
Versatility
Adapts seamlessly from indoor containers to expansive outdoor vegetable garden beds.
Ease of Preparation
Requires hydration time before use, which may slow down immediate planting.
Nutrient Neutrality
Clean, organic base allows for precise control over custom fertilizer applications.
Key Specs
Weight
10.15 lbs
Brand
GROW!T
Dimensions
11 x 11 x 11 inches
Soil Type
Coco Coir
Volume
2.5 cubic feet when hydrated
Organic Certified
Yes
Model Number
JSCCM25
Eco-Friendly Feature
Sustainable Sourcing
Features
- Sustainable and organic growing medium
- Enhances root development
- Excellent aeration and water retention
- Ideal for indoor and outdoor use
- Naturally promotes plant vitality
- Free from synthetic fertilizers
- Versatile for various gardening needs
What customers say
Customers highly value the GROW!T Coco Coir block for its superior quality and ease of preparation. The block hydrates rapidly, expanding efficiently into a clean, low dust medium. This resulting mix offers excellent aeration and water retention, which directly supports vigorous plant growth and successful yields. Reviewers consider this product a reliable foundation for gardening projects, noting its consistent performance justifies the investment. Its simplicity and effectiveness make it a favorite for various growing needs.
Know before you buy
To hydrate the block, place it in a large container and slowly add water. The compressed coir will expand significantly, yielding 2.5 cubic feet of growing medium once fully saturated.
Yes, this medium is an excellent choice for hydroponics. Its structure provides superior aeration and water retention, which are essential for healthy root development in soil-less environments.
No, this GROW!T Coco Coir is free from synthetic fertilizers. It is a clean, organic base that allows you to have full control over your plant's nutrient regimen.
It is suitable for both. The fine, consistent texture of the hydrated coir provides an ideal environment for delicate seedlings to establish roots, while its durability supports the needs of mature vegetables, herbs, and flowers.
Absolutely. You can incorporate this coco coir into your current soil mix to improve drainage, aeration, and moisture retention, making it a versatile amendment for indoor and outdoor containers.
Still have a question?
Ask Hayley anything about this product before you decide.