Hydrofarm
Char Coir Coirganic Coco, 50 L
Best organic growing medium for professional and home hydroponic gardeners.
Elevate your gardening with Char Coir Coirganic Coco, a premium 100% organic growing medium. Certified by the CDFA, this coco coir is crafted from coconut pith and fiber, offering a naturally buffered and stabilized environment for optimal plant health. Its low EC and stabilized pH ensure plants receive nutrients effectively without risk of burn. With a high cation exchange capacity, it promotes superior nutrient uptake, making it an ideal choice for growers seeking a clean, reliable, and high-performing substrate for vibrant plant growth.
$21.99
Owner Satisfaction
4.7
/ 5
Category Rank
11
/ 1153
#11 in Soil
Price vs Category Average
-57%
Below average
Material
100
/ % Organic Coco Coir (pith and fiber)
Who it's for
- Gardeners seeking healthy root development and moisture control
- Busy growers needing an immediate, pH-stable planting solution
- Eco-conscious cultivators prioritizing sustainable and reusable growing materials
Who should skip it
- Casual gardeners unable to maintain a strict daily watering schedule
- Budget-focused growers looking for the lowest cost per volume
- Beginners intimidated by managing complex, specialized nutrient feeding programs
Performance breakdown
Nutrient Availability
High cation exchange capacity ensures plants access nutrients with maximum efficiency.
pH Stability
Naturally buffered formula keeps the root zone in the ideal range.
Purity Standards
CDFA organic certification guarantees a clean, pathogen-free growing environment.
Drainage Performance
Balanced pith and fiber ratio prevents compaction while maintaining excellent aeration.
Salt Content
Low EC levels eliminate the risk of fertilizer burn for sensitive plants.
Versatility
Adapts seamlessly to both traditional potting and advanced hydroponic setups.
Key Specs
Material
100% Organic Coco Coir (pith and fiber)
Volume
50 Liters (1.75 cu ft)
Stabilized pH Range
6.0-6.5
Electrical Conductivity (EC)
Less than 0.6 dS/m
Certification
CDFA Organic
Weight
26 lbs
Texture
Pith and fiber
Fertilizer Source
Organic, Natural
Features
- 100% certified organic coco coir
- Naturally buffered for stable conditions
- Guaranteed pathogen-free cultivation
- High cation exchange capacity
- Minimizes nutrient burn risk
- Stabilized pH for plant health
- Ideal for potting and hydroponics
What customers say
Users consistently praise the exceptional quality and cleanliness of this coco coir. Its low electrical conductivity and minimal dust mean less rinsing is needed before planting, offering remarkable ease of use and saving growers valuable time. The reliable consistency and excellent water retention make it a highly trusted medium for successful growth. This superior preparation and performance justify the price point for gardeners seeking premium results and a dependable growing experience.
Know before you buy
Yes, this product is naturally buffered and stabilized with a low EC, meaning it is ready for immediate use without the need for extensive rinsing or additional preparation.
Absolutely. Its structure of pith and fiber provides excellent aeration and moisture retention, making it equally effective for hydroponic setups and standard potting applications.
No, it is 100% organic and CDFA-certified. It does not contain synthetic nutrients, allowing you to have full control over your own fertilization schedule.
The pH is stabilized between 6.0 and 6.5, which is the optimal range for most plants to efficiently absorb nutrients. This stability helps prevent nutrient lockout and minimizes the risk of root burn.
Yes, its pathogen-free status and consistent texture make it a safe and reliable environment for delicate seedlings and new cuttings to establish healthy root systems.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$22