The S.E.A. Aquarium™, Singapore, with its 49 habitats totalling 38.7 million litres (8.5 million UK gal; 10.2 million US gal) of salt water and fresh water, is the world's largest aquarium. It was officially inaugurated on 7 December 2012.
With the life support system, the water capacity increases to 42.8 million litres (9.4 million UK gal; 11.3 million US gal). The aquarium’s largest tank habitat is the Open Ocean Habitat, with 18.2 million litres (4 million UK gal; 4.8 million US gal) salt water (not including the life support system). The S.E.A. Aquarium™ is located at the Resorts World Sentosa, a multi-theme holiday resort inaugurated in January 2010. The aquarium houses 100,000 animals of over 800 species, among which manta rays, goliath grouper, and sharks.
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