Aquarium Area Under Building

this has a very low ceiling! I didn't see anything interesting in the tanks when I was there, just generally-common aquarium fish.

Yes, this area was really unpleasant with the low ceiling and the extremely high humidity from a number of open tanks in the enclosed area.

It was mostly just common stuff on my visit, but more unusual common stuff if you know what I mean. Things like knifefish or arowana. Some stuff like Probarbus jullieni was a bit more unusual though.