Pirark, which lives mainly on the Amazon River, is the world’s largest freshwater fish with a record of 4.5m long and weighs 200 kg. In the predecessor "Suma Seaside Beach Aquarium", it is the leading role of "Amazon Museum", swimming in the underwater tunnel with a large body, attracting many visitors. Such a popular popular person appears in the "Suma Collection". Not only will the viewer with an elegant swim also enchants, but the power of drinking food horse mackerel is perfect.