The purpose of ventilation is to maintain temps and humidity in the centre of the plant canopy. Generally, it is preferable to have too much ventilation than not enough. Replenishing the air in the room provides more co2 for your plants.
Glandore Hydro stocks a wide range of high quality joiners and y-splits for hydroponic growing indoors. Checkout our range of reducers, joiners, flanges, duct splitters, dampers and clamps. Everything you need to build a ventilation system for your hydroponic grow room.
