The flouro tubes are uneccessary, trust me, just get a 1kHID in there and use the flouros to start your tomato seedlings under or somethin. Or use them for your cloning area, f'real, that's a good place for flouros, which have no place in a 'real' flowering room... fine if you are growing a lowryder in an old computer case... pointless in a nice walk in closet... I mean, you've got the space, you should use it.