Good point! Now I just need to find room for an aquarium in my over-crowded house! The one I had before was 20-gallon, and I would really like to go bigger. I'd love to have a mini-diorama in there, with scuba divers, shark cage and shark, rocks, coral, diving bell, possibly even a small shipwreck, all playmobil! If we ever do build an outbuilding for our playmobil, which would have to be ACed anyway to keep the plastic from melting in this heat, I could have the aquarium out there. I'd spend a lot of time out there anyway.