Great exhibit of a variety of displays containing ...

Great exhibit of a variety of displays containing 2 to 3 story exhibit tanks of fishes. I took a video of a tank showing the small school of fish swimming in floor 1 area while the big predator fishes swam in the 3rd floor area on the pool. This is " floor reversal " after the predator fishes are fed, the seek the lower level and the small bait fish rises to the top.