I can't wait to see it set up either! Plumbing is going to be interesting as one of the stand rear supports is right in line with where I would like to run my drain tubes. Likely going to need a few more bends than anticipated. Figuring that out as we speak.
Yes, those are my doubles - they are Nitrox labeled as they are O2 clean, but I usually just run oxygen clean air in them as I tend to only use the doubles for dives deeper than Nitrox (oxygen toxicity) allows.
The sump runs the refugium before the skimmer section - hope I don't suck up too many copepods (when I get them). Haven't decided on what to put in the refugium yet, so still open to suggestions for long-term use (and maybe a piece of really safe live rock from a known source to kick everything off when I get water in it).
My protein skimmer wants a depth of 6-6.5". Is there any point in spacing it up from the bottom to run more water in the sump section or just leave it on the bottom and run that depth? I ask because I have seen lots of protein skimmers spaced off the bottom - is this just because the sump people are using doesn't allow adjustment to the optimum skimmer height or is there an advantage to run more water there? FYI - the refugium is fixed at 9.5" depth.
Thanks again for all the advice!
Best regards,
Mike