[azaiden]

hes right if your only using cfl,s then the heat shouldnt be bad though. Its really up to you but just try to keep the temp at a resenable level, you will be able to tell which way is better due to knowing the temp in your room. I can tell you the temp in my closet and my room are very diffrent because im growing in there but im using 400 watt so its alot hotter than cfl,s .
The other thing is when they get bigger you still have to suck the air somewere as it is going to smell and even if you blew air in there all day and night if it cant excape it will just get hot and stale, stale air isnt good for anything.
I would go with sucking the air out to start with and after 3 or 4 days you will know weather you need to blow air in aswell.
when you get her started put pics up.
Last night i was at walgreens and they are having a sale on cfl,s down from $12 each to $10 for 2 its a good price but finishes tonight at 12