To be Honest i have no fans AT ALL... well this is not true.. im a liar... but seriously in my grow room which is a cupboard, i only have a febreeze carbon filter... so i leave the door open and put an osilating fan on it. but i want it stealth! so i just got 5 5inch computer fans and im going to have two taking air out(with carbon on them) and two blowing on the lights and 1 bringing air in.. it should work great as long as i keep the temp at 80 or so i should be ok
ill get pics soon camera charging lol.
yeah and i didnt think my plants looked stretched... so thanks

my first soil grow i had a two week old seedling with a 6 inch stem... thats stretched LOL