Seeds & Sprouts

The Coco Coin Tray

Pre-Filled Coco Coir Propagation Tray

The Coco Coin Tray is a ready-to-use propagation insert designed to simplify germination and cloning while delivering consistent results across every cell. Each tray comes pre-filled with compressed, buffered, RHP-certified Coco Coins that expand evenly with water to create a uniform rooting environment.

Built for efficiency and repeatability, The Coco Coin Tray provides reliable moisture retention, airflow, and chemistry for seeds and cuttings. The plant-based coco coir substrate supports strong early root development and fits seamlessly into standard 10×20 propagation trays for both small-scale and commercial setups.

How It Works

• Place the tray into any standard 10×20 flat
• Add water and allow the coco coins to expand
• Plant seeds or insert cuttings and begin propagation

Key Features

• 100% RHP-Certified Coco Coir
• Pre-Filled, Ready-to-Use Tray
• 50 Individual Coco Coins per Tray
• Pre-Drilled Holes for Seeds and Clones
• Triple-Washed to Reduce Excess Salts
• Buffered to Maintain Stable pH and Low EC
• Fast Water Uptake with Balanced Air–Water Ratio
• Wrap-Around Paper to Help Contain Coir During Expansion
• Peat-Free, Plant-Based Growing Medium

Why Coco Coir Over Rockwool and Peat

Compared to Rockwool

• Lower energy input
  Coco coir does not require the high-temperature manufacturing process used to melt rock into fibers.
• Biodegradable end of life
  Coco breaks down naturally over time, unlike rockwool, which persists as waste after use.

Compared to Peat

• No wetland destruction
  Coco is made from coconut husks, an agricultural byproduct, rather than harvested from peat bogs.
• Reduced carbon release
  Using coco avoids disturbing long-term carbon storage ecosystems associated with peat extraction.

Ideal Applications

• Seed starting and early-stage propagation
• Rooting cuttings in uniform cell layouts
• Hobby growers and commercial nurseries
• Growers seeking peat-free, plant-based propagation inputs

The Coco Coin Tray delivers a simplified propagation workflow with consistent expansion, predictable chemistry, and a more sustainable alternative to traditional rockwool and peat plugs.