here is my problem

[Skimmerking]

ok myself and doug are thinking of changing lights i hve a 400 pfo ballast with a biult in fan with pendant. with 2 x400iwasaki bulbs
2x sunburst bulbs and a venture 5500K bulb to change with doug's
ice capp660 with 3 white s and one actinic.
should i keep the set up or go with the other one
i have all soft corals with a small SPS green caporcorti something like that .
i'm planning on getting some recordia and button polyps to fill the DSB
now my tank is 30 deep and 30 wide and 72 long
with a 3 " DSB
the bulbs are 48" will this be enough lighting or better lighting for the tank...

MIKE