I've got a Fluorescant tube set up, and a 30w CFL as well. Hoping both will provide ample light. When possible, I set them out in the windowsill for both sunlight and a breeze. Yes, I have a fan, I just need some suggestions as to if my lighting is ample, and how often to water them so as to avoid over-watering.I have 2 seedlings about 3-4 wks old and thus far they've been fine, but one's leaves are twisting (NOT curling up from lack of water). What to do, help, hints? Thanks guys.