The aquarium has a collection of water tanks showing around 400 species of fish. The aquarium includes three floors and 14 different zones (freshwater stream, Atlantic upper, rivers and ponds, Pacific upper, Indian Ocean, Atlantic lower, Ray pool, temperate waters, Pacific lower, coral reef, invertebrates, tropical freshwater, mangrove and rainforest). The Pacific and Atlantic zones both contain large tanks with numerous species; the Pacific tank contains Green sea turtles and various species of sharks such as Sand Tigers, Brown Sharks and Nurse Sharks.