Hydroponic1
New Member
Currently I have a 3 feet x 6 feet x8 feet grow room 4 plants (unconfirmed strain/ bag seed) in NFT hydro using SCROG method 1 250 watt HPS light air cooled from intake vent a 4 inch eco plus fan and a 4 inch carbonair CF filter which is pulling enough vacum to suck the door shut as it closes, this is how I am drawing air in through the intake to cool my light the hose cooling my light has a one way valve that closes if the fan shuts down Initally I was only running the fan when the light was on but now run it non stop, week 2 of flower. The vent from my filter is in the same room as my grow room and no odor is detectable.
My problem is that you can smell a slight odor in the adjacent room the grow room is in the basement and the adjacent room is the half level foyar at the front door where you either go up the stairs to the living area or down to the basement.
I dont understand how there can be any odor leaking out since the room is sealed as best as I can get (2 recepticles foam sealed) and the fan is pulling a vacuum through the CF. Any thoughts I plan on putting a small ONA in the foyar today in hopes that helps but it is frustrationg that i spent the money for the fan and CF and i am having a problem, I spent a lot of time planning and building this thing for stealth.
My problem is that you can smell a slight odor in the adjacent room the grow room is in the basement and the adjacent room is the half level foyar at the front door where you either go up the stairs to the living area or down to the basement.
I dont understand how there can be any odor leaking out since the room is sealed as best as I can get (2 recepticles foam sealed) and the fan is pulling a vacuum through the CF. Any thoughts I plan on putting a small ONA in the foyar today in hopes that helps but it is frustrationg that i spent the money for the fan and CF and i am having a problem, I spent a lot of time planning and building this thing for stealth.