I am new to reefing and wanting to provide quality to my tank and reef. I was wondering if anyone would be willing to post pictures of your setup and explain why or how it is set up? I currently have an ATO and Skimmer, Skimmer is set in the back of the tank and ATO is run from under. What other equipment should I get and what order? I just ordered BRS calcium and alk kits with a hanna reader.