PP 8 Cell black Seedling Tray Microgreen Plastic Agriculture seedling Trays

Deep grid seedling cultivation | Factory supplied thickened PP square plug tray
8 cavity independent split+bottom double row water hole · Transplant with zero root damage!

Deep grid design: Single grid depth up to 8cm (twice as deep as regular models), tomato/eggplant and other deep rooted seedlings do not have tangled roots!

• Independent split: Row independent grids in a row, pick individual plants in seconds, transplant with complete soil lumps
• Double hole drainage: 2 drainage holes at the bottom of each grid, breathable and root rot proof
• Thickened PP material: food grade polypropylene, resistant to dropping and freezing to -30 ℃, suitable for outdoor use for 2 years without becoming brittle

Advantage
Stronger Root System: Deep Space+Double Row Water Holes, 40% More Root System Quantity than Shallow Plate (Laboratory Data)
Double transplanting efficiency: transplanting 500 plants per person in 1 hour, eliminating the step of seedling separation
Ultra long lifespan: PP material is UV resistant and can be used outdoors for 2 years without cracking (with a 1-year warranty)
Flexible production: supports customized depth (6-12cm)/size/color/logo printing

Why choose the "deep grid version" seedling tray?

Shallow seedling cultivation with tangled root system
During transplantation, soil clumps scattered and damaged roots
Reusable disk disinfection is troublesome

Application Scenarios