what Rhizome said...
You are watering Way too much. Not to worry though because when I first started out... I totally did that too. Ummm if you are going to use the MV lamp, definately wait until later in the plant's life. Use CFL's for now. DO NOT feed seedlings, clones or any plant just starting out any kind of ferts. The soil you are using is shit. You may want to post pictures and if they are really bad as I suspect they probably are, you might just want to begin again with a better thought out setup. Post pics first..
Good luck