hi you guy i was thinking of buying a carbon filter for my grow area but not sure if i need one or even how to set one up any advice whould be great i was thinking to control smell this is my grow area
I'm not even sure I saw any lights in that room...You can buy a 4" carbon filter/fan combo and run it from the top of your grow room. You would have to vent it though, which I can't tell from your pic if you have any venting.