




72 Cell Refill Kit
Features
- Plastic cell refill packs
- This refill pack includes 8 refill trays, each with 9 small square cells
- Compatible with PlantBest Plastic Greenhouse Kits
- Perforated "Snap-Apart" Design: The refill cell tray is engineered with internal perforations, allowing you to easily separate the large tray into smaller, or mini-packs.
- Segmented Root Zones: Each square cell acts as an independent growing chamber, keeping root systems completely isolated from neighboring plants.
- Tapered Square Geometry: The pots are slightly wider at the top than the bottom, making it easier to "pop" the coir plug out when it’s time to transplant.
- Integrated Drainage System: Each pot is engineered with a pre-molded circular drainage hole at the base to prevent waterlogging.
- Size: 1.6” square cell
Benefits
- Cost-Efficiency: By purchasing the refill kit, you can reuse your existing heavy-duty base trays and humidity domes, significantly reducing the cost per plant started.
- Reduced Plastic Waste: Promotes a "Refill – Reuse – Repeat" cycle, minimizing the environmental footprint of your gardening projects.
- Versatile Compatibility: These inserts are optimized for use with sustainable growing mediums like coco coir, supporting healthy root development and easier transplantation.
- Flexible Harvesting: Because the 72 cells are divided into smaller modular blocks, you can easily remove and transplant individual sections that have matured without disturbing the remaining seedlings in the tray.















