Its largest tank, called the Ocean Voyager, holds about 30 million liters of water. In addition to being the largest aquarium, it also has a tunnel underwater that allows visitors to observe ...

Dive into the mesmerising world of marine life with these incredible aquariums showcasing nature’s wonders on a grand scale.

But the latest attraction is a unique one — Kolkata’s very first ‘Underwater Tunnel Aquarium’. In keeping with the festive ... we use six tankers of freshwater and we keep changing and filtering the ...

There are also underwater tunnels, which put jellyfish and ... Containing a massive 6.3 million gallons of water, this humungous aquarium is home to whale sharks (the largest fish species in ...