heat

got a little cheap setup in my closet, Do you think i will have some heating issues? any suggestions?
6 cfls hanging .. and i have a fan on the other end of the closet blowing through the crack of the mylar with a humidifier going...

6 cfls will get got and most likely will need some type of exhaust.

for that you should be able to get one of the 6" inline booster fans at the home depot for about 25 bucks and it should take care of all your exhausting needs