for a totally closed grow... you will need co2....how u plan on gettin rid of the smell when ur in flower or that doesnt matterIts a closed grow so theres no intake/exhaust... I have 2 wall mount fans and a small fan for the floor.
When is it going to run out of CO2 if I'm pumping the room full of CO2? I have yet to see a closed grow that has an exhaust/intake... that pretty much defeats the purpose of a closed grow. With your statement on "removes 85% of the smell"... I guess my issue with this is to me its black and white... it either smells or it doesnt... how can one claim its "85% less smelly in here" haha... not being a dick just to me it either smells or it doesnt.Well the carbon filter is mostly used for smell. If your not worried about smell then you dont need one. But as Colonuggs said and you totally brushed off, You need Intake/Exhaust fans for your plant to get the Clean air in and the bad air out. Once the Closed space runs out of Co2 where is it gonna get the Co2 that it needs to survive. By the way, If your plant doesnt have smell by flowering time then you got shit weed man. Good luck
Probably havent seen it since it just came out a month or two ago... gorilla grow tent 5x9youre trying to run a sealed grow in a tent?
Tents don't really seal, unless you've got some special model that I've never seen.
Read the whole thread in my 2nd or 3rd post I stated I had the CO2 part covered ... no biggie... I know you werent being rude, its all good homie you were just trying to help me out. All I know is in my research on closed grows I havent seen anyone with a designated intake/exhaust so I assumed as long as you're feeding it CO2 there's no worries.well you should have said you were pumping Co2 into the room. And also when i said 85% of the smell is gone by a carbon filter i meant it reduces the smell to almost nothing. wasnt trying to be rude or nun :/ Also think of a ballon. you pump air into it so where does all the air go.