Quote Originally Posted by LuciferN
Thank you a lot, I'm quite happy too for a 1st grow !



I've just check my max temps is 80 F... I guess this is not too bad and as didn't saw any sign of heat stress, I wasn't really too concern.

I'm using an 450 CFM fan and the room is 12" x 8" x 7" high = 672 cubic foot area.
450 CFM / half = 225 CFM (let's say scrubbing and the 25" duct cut it by half)
672 / 225 = 2.986666 about 3 minutes to exhaust the whole room.
I still exhaust the room in LESS than 5 min.

Here is today's update as the same time.
Those are some gorgeous ladies you got there.. I hope mine come out looking as good (probably not since mine are mostly mutants.. lol.. Teenage mutant ninja Ganja!!)
daihashi Reviewed by daihashi on . Spare room, closet start In fact this is a grow log ! I've start some seeds in the closet. Pic 1: After a few days in soil, wet paper towel germination process Pic 2: 2 days later Pic 3: July 19 Waiting for pre-flower and some other seeds to open. Let me know if you have any suggestion, comments, etc. Rating: 5