VIVOSUN AeroDrain D12 DehumidifierPrecise Humidity Control with the VIVOSUN AeroDrain D12 Dehumidifier Please note: This item is purchased to order, so extended lead times may apply. The VIVOSUN AeroDrain D12 Intelligent Dehumidifier is built specifically for grow tents and controlled indoor grow rooms where stable humidity is critical. Capable of removing up to 12 litres of moisture per day, the D12 helps prevent mould, reduce condensation, and keep VPD within target range during