Most indoor cannabis growers use fans to blow air around within the grow area.
Closet grow room ventilation.
I cut holes in the door to match the vent facings.
But if you have a larger space hid lights are good as they are very growth efficient.
Spend some time creating a good grow room.
New seedlings are quite vulnerable to diseases sourced from damping off air.
I put charcoal filters in the holes and built a shelf on the larger hole and put a fan on it to pull air out of the closet through the vent.
Some of the best tools to control air flow humidity and temperature in the grow room are fans along with a way to vent out used air.
Instead you have an intake hole that passively allows new air to enter thanks to the pressure differences between the inside of the room and the outside.
So you need to ensure regular air circulation around them for 24 7.
Step 1 select the space where you are going to put your plants it might be a spare bedroom a basement or a grow closet.
Placing fans in the grow area.
Let s cover what you need to know about fans for in the grow room and as part of your exhaust system.
Fitting your grow room with a digital thermometer and hygrometer for humidity are great ways for you to keep a consistent growing environment.
I had a closet grow that i went a purchased a cheap interior door and two flat vent faces one bigger than the other.
And it all starts from the seedling stage.
If your grow room is in a closet or cabinet you want to choose a light that can be closer and that runs cooler like cfl or led without extra ventilation.
For growers who grow on their own ensuring proper ventilation is a must from the very beginning.
Step by step grow room setup.