The point is that this is on animal planet - which is usually pretty good about going over the care and maintenance of animals. They barely even talk about the fish and make it seem like aquarium keeping is as easy as just adding water. I've watched animal planet for years and they used to have great programming but it looks like they are getting sucked into crappy reality television like everyone else. The show seems like it's main focus is on the employees (who aren't that funny or interesting for that matter) rather than the animals involved - and being animal planet, the viewers would expect this. And while you say it is the same with choppers and building code - most people that see those shows and decide " wow, I want to buy a motorcycle!" obviously they have to learn to operate and get a licence to be approved to even ride one. Main point is, this show is involving live animals and unfortunatly, people aren't required to get a licence or even learn how to care for these animals before they decide " I can dump water in a tank and throw fish in, that looks easy"
Well said, the show is based on poorly scripted drama between coworkers. I can't begin to count the number of shows on animal planet that stress the proper care and handling of animals, whether the animal in question is a dog, cat, bird, but for some reason fish are an exception to that rule.