I'm just curious, you have almost 160 posts on RIU but you are asking what kind of light you would use to grow???? WTF
both would work , i personaly like the 4 or 5 row t5 lights because you can put them right ontop of your humidity dome and they dont produce to muc heat, but if you go with the cfls i would go for the 24 watts so you can mix the color spectrums and it seems to me like smaller ones produce less heat because i had a 300watt cfl and that mofo got really hot. but then again thats equal to 12 25watt cfls and now i only use 3 of those for my mom
If I can find a 4row light that fits my dimensions that'll be my choice. As far as the humidity dome, Im planing a small dwc. After taking clones would I have to use a dome or could they go straight into the dwc tub.both would work , i personaly like the 4 or 5 row t5 lights because you can put them right ontop of your humidity dome and they dont produce to muc heat,