Fishtank at a customers office

Some time ago I repaired a server at a customer location where they had a nice fishtank with a lot of colorful fish. I really like to watch beautiful and colorful fish like thes but on the other hand I think they would have a much more beautiful live out in the ocean. So my feelings about an aquarium are a bit ambivalent. On the one hand it is a nice way watching fish that I otherwise wouldn't see on the on the other hand I think the fish would be better off in the wild, hmm.

I want to see some sharks in a fishtank since these fishes are so beautiful. Even better would be a snorkling tour and seeing some sharks. Maybe I would be a little bit scared at the beginning but sharks are usually not that dangerous for humans.

Colorful fish in a fishtank. Picture: Florian Glechner.