How many watts needed ???

[baddboyzz]

how many watts of lights do i need to set up a 120 gallon reef at this time i got 220 watts of PC lighting and 440 watts of VHO a total of 660 watts of light not yet installed under a hood, my tank is 60-L 25-H 18-D.
looking to keep mostly soft coral maybe a few hard stuff if i can find something i like, will this be enough light or will i need to add more?? would like to stay away from mh if i can,any help would be thankful

 

[reefersx2]

The light you have is roughly 5 watts per gallon plenty for soft corals and most LPS however if you decide to keep SPS and Clams later on you could always just add a metal halide.
Joey