Air trays are very suitable for growth structures which are placed compact on the bench, i.e. mother plants.
Advantages in air trays:
- Connected the lift/lower watering system as normal ebb-flow trays.
- Ventilated capacities as ebb-flow groove trays.
- Quick & easy instalment.
- Well uniform ventilation on every inch of the tray.
- Low cost compared to ebb-flow cutters (channel) system.
Low purchase price compared to normal ebb-flow groove systems.