Ok...so I am slowly gathering the equipment for my 55 gallon FOWLR and I am trying to make a decision on what type of lighting to go with. I am looking at a variety of fixtures...some with lunar lighting and some without. Are lunar lights something that I should get for my tank? I don't think that they are necessary, but do they provide something extra and relatively cool to look at in the evening hours? The fixture I am looking at is the Nova Extreme T 5 with Lunar Lights...48" in length 216 watts (Four 54 watt with 4 lunar lights). They package comes with SlimPaq 460nm Actinic and 10000K T 5 HO lamps. Can anyone suggest something different? Is this fixture too "advanced" for a FOWLR? The cost is $219.99. Thanks.