DP, Italiano, good answers, guys. :thumbsup:

Good questions, too, spector, for a first post--welcome aboard!

The "stickies" here contain great info. Read the ones that relate to your situation and you'll be golden!
DreadedHermie Reviewed by DreadedHermie on . lighting questions, making the switch to 12/12, water quality? first a little background, I have a closet grow, a small space, 2.5' x 2.5' x 6' (L x W x H )with 4, 42 watt cfl bulbs suspended 6" or so above my plants. I plan on growing 2-3 plants. i have a 50 cfm exhaust fan at the top of the closet, venting into another room with a carbon filter on the end of the duct work. the closet is not sealed there is about a 3/4" gap at the bottom of the door for air flow and 1/2" gap at the top. I am growing in soil, my own mix of miracle grow potting, organic Rating: 5