"...It's filtered with the Live Rock and a Deep Sand Bed, I have a BakPak2 Skimmer that's not skimming at the moment. I cut the Air-Supply (no not the band) off. It's got one 10,000k ZooMed, one Actinic and one Triton all in a Commercial Flourecent reflector. Water turn over is about 3000LPH in Compartment filters on the sides of the tank. Heating is done by a Ebbo-Jagger 300W - yes I know overkill for this tank but I bought it with my new tank in mind."