Found a cracked 20 x-high 2 blocks from my house...shazam...time to turn that into a dart frog vivarium for my wife's third-grade classroom.
Ultimately it will house a 1:1 pair of Azureus. Yes, I realize it dimensions (20" W X 10" D X 24" H) make it probably better suited to some sort of arboreal thumbnail...but that's just not going to happen at this time
It's the same footprint as a 10 gallon, just taller.
More to come...