I think they are all fantastic. I saw the coralline, but was very suspect. It appears to be setup in a fashion where all sides could be scraped diligently... Execpt along the back wall. The light reflectors are open, and appear to have no signs of creep, stains, or splatter , they look brand spankin'.
The tank appears to be approxiamatley 24 " wide. I would guess the overflow is 6 " or so, Cuz if it was 12 " those would be some huge corals, but the growth patter make me think they are smaller.
Don't get me wrong, I can be quoted on numerous occasions being insanley jealous of rimless open top tanks, so the tank is Awesome no doubt, husbandry is simply in question, but hey, Most of us are guilty of that at least once right?
The sand does look newly placed if it is an established tank, it can't be aged more than a few months.
All in all, I do really like it and all other tanks here. They are much better eye candy than mine
