Kuroshio Sea - Amazing Video

This was shot at the Okinawa Churaumi Aquarium in Japan.

The main tank called the Kuroshio Sea holds 7,500-cubic meters (1,981,290 gallons) of water and features the world's second largest acrylic glass panel, measuring 8.2 meters by 22.5 meters with a thickness of 60 centimeters. Whale sharks and manta rays are kept amongst many other fish species in the main tank.

This was shot using a Canon 5DMKII with a 28-135mm lens.