epa01433847 Divers clean the AquaDome aquarium in Berlin, Germany, 07 August 2008. AquaDome is 25m tall and 11.50m wide and situated in the inner courtyard of the SAS Hotel at the 'DomAquarÈe'. One million liters of salt water host some 2,500 tropical fishes. According to its operator (Union Investment) it is the largest aquarium of its kind in the world. EPA/RAINER JENSEN