Considering the The B Nagoya in Nagoya?
A VT member wrote the following comment about visiting Nagoya:
man-made to attract tourists by kimbee_vergara
One of the newest and largest aquariums in Japan, this one divides its aquatic life into five different ecosystems representative of the Pacific Ocean. Also involved in scientific research, including the breeding of sea turtles and other aquatic life, the aquarium's natural exhibits are heavily supported with multimedia displays. The underwater tunnel and the penguin exhibit are especially popular. The aquarium is located at the port's Garden Pier along with many other attractions.