This fine Easter weekend I took the family to the Georgia Aquarium in Atlanta, GA. A nice variety of exhibits. I was pleased to find tanks containing large shoals of cardinal (I think) tetras, rummy nosed tetras, rasboras, etc. Amazing to see how large they grow in a big enough tank. The whale shark tank is spectacular. There is also a large coral reef tank with a simulated wave breaking overhead, but it looked to me that the coral was in poor to non-existent condition. The reef fish looked good, though. You can decide for yourself - I spliced together from my phone footage. (It includes footage from the small tropical fish exhibits)
https/www.youtube.com/watch?v=Pm9DsqqaPRc
https/www.youtube.com/watch?v=Pm9DsqqaPRc