If you just set up the tank are you sure it's the lighting? If it was "just put up" it may be cycling or the corals simply still be settling into their new spots. It's also possible that one of the water parameters are off (salinity, temp, ect.)? Along with the pics please post some more details on water quality and how long the new tank is up and running.
Tom
Last edited by Tom@HaslettMI; 03-13-2012 at 09:43 PM.
Reason: grammar