I may have missed it, but what lights do you run? Tank is perfectly illuminated.
Thanks... it's just 2 pairs of T5's. I want to say the back ones are Blue special? Blue plus? It's been years and I don't quite remember the name The Fiji Purples in the front are the real stars though... they really bring out the color of the fish. They are kind of pricey for t5 bulbs, but worth it, IMO.