What Is The Biggest Fish Tank?

What Is The Biggest Fish Tank? Georgia Aquarium (6,3 million gallons) Dubai Mall Aquarium (2,64 million gallons) … Okinawa Churaumi Aquarium (1,98 million gallons) … L’Oceanografic (1,85 million gallons) … Turkuazoo (1,32 million gallons) … Monterey Bay Aquarium (1,2 million gallons) … How much does a 5000 gallon aquarium cost? They can start at about