The vented tray lid converts the budget trays to a mini greenhouse and allows seeds and seedlings that need higher humidity and temperatures to germinate and grow well. The adjustable vent on top provides for ventilation so the air inside does not become stagnant which can lead to the formation of mould. Made from flexible PET plastic which will not crack and is recyclable at the end of its life. Can be used with heat mats to provide additional heat to seeds that require hotter conditions to germinate.
Lid only. Trays and containers are sold separately.
Compatible with Budget Perforated & Ridged Seedling Tray, Budget Bottom Tray & Budget Perforated, Non-Ridged Seedling Tray
