240G SPS reef w/ 75G anemone tank & 300G sump. 25,000gph custom storm drive for flow, tank heated by natural gas loop on water heater, 400W MH x 3 (10K XM on coralvue e-ballast and lumenbrite mins), custom built skimmer and Ca Reactor, 50G refugium w/ 70W HPS, DIY zeolite clinoptilolite system w/ bacteria and carbon dosing.