Mechanical Aquarium
The Mechanical Aquarium is an ingenious saltwater fishbowl, with two pet tropical fish chasing each other around a forest of acroalgae fronds, inside of which hides another small inhabitant of the marine environment—a seahorse!
Notes from Alex:
We were undecided about whether or not to stock this, but have already had a couple of requests. Assuming it is reasonably popular, we'll have a sample for shows later in the season.