Sumida Aquarium -- the Challenge of managing the world’s largest Nature Aquarium

The 4m- and 7m-Nature Aquarium layouts are currently displayed inside the Tokyo Sky Tree Town. They are, indeed, “living aquascapes“ made by well-functioning ecosystem exists inside the aquariums. The creation of the world’s largest Nature Aquarium layouts was received as sensational news in the aquarium industry because nobody had ever tried before. And, the long-term management of a Nature Aquarium layout of that size is another challenge that nobody had ever successfully done. Providing proper daily mai