A lot of aquariums will have detail signage for one or two large species and a single sign for maybe five to fifteen smaller fish, but they seem to have a beautiful detail card for every species present!
@Mr Gharial It's amazing to see the signs at this modern, beautiful aquarium, but I should point out that the signs are repeated. The tank is so large that the left-hand section of signs is duplicated on the right-hand side of the floor. When this exhibit opened in 1998, it must have been one of the largest fish tanks in the world and it still might be up there!
@DavidBrown There are anywhere from 2,000 to 3,000 fish at any one time in the tank, a shipwreck was added in 2015, and there are species such as Ocean Sunfish, Conger Eel, Thornback Ray, Smooth Hound Shark, Starry Smooth Hound Shark, Nursehound Shark, Tope Shark and plenty of smaller species.