well that flouros sound good, but im running a closet room with 12 sq.ft. space and ive got 3 double tube ballasts (around 19500 lumens and 6000K)
mine are doing well in soil (ive got 10plants some vegtibles) but when you get to flowering, your plants will require more of a red spectrum (which promotes flowering)..... thats my problem now, although it will still work, you should think of 2700K CFL's for cheap growing, and hps for real flowering