The GroFlo™ 8 ft × 4 ft Flood & Drain Hydroponic Tray is a large-format, industrial-grade tray designed for commercial hydroponic and flood-and-drain growing systems.
 
With an outer size of approximately 2460 mm × 1240 mm, this tray is ideal for full-bed installations, greenhouse setups, vertical farming racks, and large-scale grow operations where strength, durability, and consistency are critical.
 
Manufactured using food-grade thermoplastic materials, the tray is engineered to handle repeated growing cycles, high water volumes, and heavy plant loads while maintaining structural stability.
 
Suitable for professional growers, system integrators, and export projects.