I would like to start with FWLR tank and then as I learn more get some corals. Right now I just have 160 pds of rock curring in the tank. In about a month will get some sand not sure if I should get live sand or not. I am looking to get an octopus skimmer. I not sure about lighting my tank is 6 ' long and I made my oak stand and canopy for the tank the canopy is about 6" above the tank so not sure what to get.