Wow, very nice.
Question -- that smaller tank, are those brackets Ok for the weight (non mechanical/structural engineer question).
If this tank ends up like the last one and your little nano you'll be doing very well!
A quick question about the tube anemone in the first picture you posted: I've heard that they need to be buried in deep sand, but you obviously didn't have deep sand in that tank and it looks great. Can they live long term in shallow sand beds?
Do u mind me asking what it cost you for the back panel that was replaced? I'm looking at an elos that needs a back panel. I was told it's 1/2 and ides if that's correct? Also did u use any specific type of silicone? How long did u let it dry? Was the old panel and overflow hard to remove?
Mark - can you discuss your plans for lighting? Is the current fixture the final light or will you mount something else over the tank?