The boys insisted on at least one picture of a small manta ray. They love the 'face' on the lower side, visible as the rays skim along the windows built into the walls of the tank.
The boys were very impressed by the teeth on this shark.
The jellyfish tank, with Andy's hand on it. Both boys love the jellies.
At the shark/big fish tank. While were there two scuba divers were in the tank. It looked like they were doing a rescue drill, as one diver carried the other to the surface, after dropping heavy gear from his belt. A few moments later, the 'rescued' diver was back to retrieve his gear, and it was clear it had all been perfectly planned, not an emergency.