Secret Jardin Darkroom

my fan in my darkroom pulls a pretty strong suction on the walls of the tent. is this ok or should i get a slower fan...tried a fan controll but the slower speed made the fan vibrate..thesuction should deffinately keep the smell filterd thru the an i jus am a bit concerned about air quality.....this is the frst tent set up i have tried i loveit so far easy as pie to set up and fairly inconspecuious... it looks like a portable wardrobe when you stack boxes around to hide the duct work.

negative pressure is always good, well imo.....beside it keeps the smell from leaking out!

I am really curious to know if fans controller deserve theirs costs? It is not easy to make herself with a little bot of DIY ? Whatever... if their anyone try these place?
seamus-growshop ?http://www.seamus-growshop.com

kemare said:

I am really curious to know if fans controller deserve theirs costs? It is not easy to make herself with a little bot of DIY ? Whatever... if their anyone try these place?
seamus-growshop ?http://www.seamus-growshop.com

View attachment 1021360

Click to expand...

From exp fan controllers are only really suited for big fans, I know it says you can use it on all size fans but i found they work much better with the bigger RVK models.