The Deep Aquarium in Hull. It is meant to represent the front of a ship, which seems quite a common design for aquaria.
Displays include:
The deepest tank in Europe (supposedly) which houses Sawfish, A couple of shark species, grouper, rays, moray eel and other fish.
A night zone with Nautilus, Octopus, Wolf Eel, Spider Crabs and other fish.
An arctic zone.
A reef tank with bonnetheads and bamboshark as well as lots of tropical reef fish.
British sealife.
A new slime exhibition, this contains, slugs, snails, poison arrow frogs, sea anenomes and hagfish.