The Insert Tray
Rigid, Reusable 50-Cell Propagation Insert
The Insert Tray is a heavy-duty propagation insert engineered for repeat use and long-term durability. Molded from thick, high-density plastic, it offers significantly more rigidity than standard 50-cell trays, maintaining its shape through repeated irrigation cycles, handling, and sanitation.
Designed to fit any standard 10×20 flat, the Insert Tray delivers uniform spacing and consistent plug support for efficient, repeatable propagation. Its precision-molded cells securely hold Coco Coins, peat plugs, or 1.5-inch rockwool cubes, allowing growers to run their preferred media while benefiting from a more robust tray system.
How It Works
- Place the Insert Tray into any standard 10×20 flat
- Load with coco coins, peat plugs, or 1.5" rockwool plugs
- Water, plant, and propagate with consistent spacing and support
Key Features
- Ultra-Rigid, High-Density Plastic Construction
- Reusable and Built for Repeated Cycles
- 50 Precision-Molded Cells
- Compatible with Coco Coins, Peat Plugs, and 1.5" Rockwool Plugs
- Raised Support Rails to Improve Airflow and Drainage
- Star-Pattern Drainage for Even Dry-Down
- Dual Side Tabs for Easy Handling
- Finger-Lift Indents for Simple Plug Removal
- Stackable Design for Efficient Storage
- Fits All Standard 10×20 Trays
Why a Rigid, Reusable Insert Tray Matters
Compared to Standard Thin Plastic Trays
- Maintains structure over time
Resists flexing, bowing, and warping common with lightweight propagation trays. - Consistent cell geometry
Preserves uniform spacing and plug fit through repeated use. - Improved handling
Easier to move, stack, and transplant without tray deformation.
Media-Flexible Design
- Supports multiple plug types
Works with coco coins, peat plugs, or 1.5" rockwool cubes, depending on grower preference. - Future-proof propagation
Allows easy transition between media without replacing tray infrastructure.
Ideal Applications
- Commercial nurseries and production facilities
- Growers running repeated propagation cycles
- Operations standardizing tray infrastructure
- Propagation workflows requiring durability and consistency
The Insert Tray provides a more durable foundation for propagation by combining rigidity, reusability, and media flexibility in a standard 50-cell format built to last.