whats yout opinion on night ventilating?

should i be oulling and extracting at night? how much air do they need at night?

i have turned off the circulating fan but am running the exhaust. this is a lot of air. the currnet shud be good.

it is depressing because that is so much smell. i can handle it. the gro brite charcoal filter i got from htg sucks. either the fan pulls to hard or the filter is crap. i thoght it worked better the first 2 months.

with the exhaust off all the smell stays in the tent. very nice.

well a lot does,

dont worry about me though. i have 2 ozone generators. 1 and a spare. a put one right at the xhaust and it takes care of the smell rightway. very nice.

o3 has a life of half hour. i run my generator on 15 min on off cycles. it is ok.


just wondering what plants like to have at night. is stale tent air ok? I know they dont take co2 at night.

Watch out too much ozone is not good for you!

I put 2 cardboard boxes over my plant... hopefully they don't need air, but what do i know

I dont run any ventilation at night.. my plants dont seem to mind.

I run the ventilation 24/7 my plants tend to grow to 50"+ so in flower they smell. The ventilation also filter my air thru this https://www.rollitup.org/do-yourself/89078-diy-carbon-filter.html.

thank you all.

i did this last night. i took the lid off one of the ozone generators. i put it in the exhasut duct. i am letting it run 24/7. it works perfectly. like it was supposed too.