Char Coir Coco Coins
Best propagation medium for gardeners starting seeds and clones.
The Char Coir Coco Coins are compressed, 100% coco coir propagation plugs designed for starting seeds, clones, and cuttings. These plugs feature a high pith ratio and fast-drying properties, promoting explosive root growth when hydrated with your preferred nutrient solution. Once rooted, the coins integrate seamlessly into any CharCoir product. Made from the highest quality coco coir, they undergo rigorous protocols ensuring reliability. The coins are buffered, pH stable, and triple washed to remove excess salts, offering a clean, efficient growing medium right out of the package.
$14.82
Owner Satisfaction
4.7
/ 5
Category Rank
11
/ 1247
#11 in Soil
Price vs Category Average
-71%
Below average
Who it's for
- Eco-conscious growers seeking mess-free, peat-free alternatives
- Urban gardeners with limited storage space
- Seed starters prioritizing healthy root development
Who should skip it
- Beginners looking for a self-fertilizing soil mix
- Budget-focused gardeners needing large volumes of soil
- Growers sensitive to salt levels for delicate seedlings
Performance breakdown
Rooting Speed
High pith ratio accelerates development for faster, more robust root systems.
Hydration Efficiency
Rapid expansion ensures consistent moisture levels for delicate new cuttings.
pH Stability
Buffered medium prevents nutrient lockout during the critical propagation phase.
Transplant Ease
Seamless integration minimizes root disturbance when moving to larger containers.
Purity Standards
Triple-washed process effectively eliminates harmful salts for cleaner seedling growth.
Structural Integrity
Compressed design holds shape perfectly without crumbling during handling.
Features
- Designed for fast-rooting starter plugs
- Promotes explosive root growth due to high pith ratio
- Easily planted into other growing media once rooted
- Buffered for optimal nutrient uptake
What customers say
Customers consistently praise the Char Coir Coco Coins for their exceptional ease of use and reliable quality. Gardeners appreciate how quickly the compressed coins hydrate and expand, making seed starting simple and mess free. The quality of the coco coir itself receives high marks, often cited for promoting strong root development and high germination success rates. This product delivers excellent performance and convenience, establishing it as a highly valued tool for both novice and experienced growers seeking dependable results.
Know before you buy
No, you do not need to rinse them. These coins are triple-washed to remove excess salts and are ready to use straight out of the package.
Simply hydrate the compressed coins with your preferred nutrient solution until they expand to their full size. Once they are fully saturated, they are ready for your seeds, clones, or cuttings.
Yes, they are designed for seamless integration. Once your plant has established a healthy root system, you can transplant the entire coin directly into your final growing medium, such as a larger coco coir pot or soil.
The high pith ratio improves the physical structure of the medium, providing the ideal balance of aeration and moisture retention. This environment encourages faster, more aggressive root development compared to standard propagation plugs.
Yes, the coins are buffered to ensure pH stability. This helps prevent nutrient lockout and ensures your plants have consistent access to the nutrients they need during the critical early stages of growth.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$15