Maintain The World's Largest Aquarium; Make Sapphire; Manufacture Bentleys How Do They Do It? : Season 6 Episode 16
Discovery 51m
Aired: August 31st, 2009 @ 10:00 PM EST on Discovery
Find out how they look after sharks at the world's biggest aquarium, how to grow precious stones and what it takes to build a luxury Bentley.
