On top of this, it is important to circulate the air within your tent. This will keep temperatures and odors down, strengthen plants, and more. When it comes to indoor growing, its so important that you control your environment. A good ventilation system is necessary to make this happen.
Also to know is, do you need ventilation with LED lights?
The answer is Yes, LED bulbs need plenty of ventilation. Enclosed fixtures usually prevent proper airflow, which can quickly damage the temperature of the LED bulb. Without ventilation, the LED bulb will overheat. So always use LED bulb in open places with adequate air flow in and around.
In respect to this, can you have too much ventilation in a grow tent?
Well, when the rate of air leaving the grow tent(through exhaust fans) is more than the rate at which air enters(through intake fans) is higher, then you can say a negative pressure taking place in the grow tent. When the outtake fan is too much efficient than your intake fans.
Should I leave my fan on when lights are off?
As always, both exhaust and oscillating fans should be running during the light hours. … In case you’ve 2-3 oscillating fans, 1 intake fan and 1 exhaust fan, keep the oscillating fans on for the entire dark period. And turn the other fans off after 1 hour after the light goes off.
If you’re relying on passive intake, remember to ensure that the intake vents in your tent are open. Also, keep a window open near your grow room to help replace the hot air being vented out of your tent. If you’re using active intake, instal your intake fan at your tent’s intake vent.