>>1071433Not a terrarium as much as a fishtank, but I had a 30 gallon that I populated with whatever I could fish out of the muck on my local rivers and ponds. In it's prime I had a 2" Chain Pickerel, a 1.5" Largemouth Bass, a couple of tiny Bluegills and a few Bullhead Catfish. I got a bunch of those golfball sized freshwater snails and freshwater mussels to try to keep the algae under control, but I never got any local flora to bloom even under good light conditions. I regret that I don't have any pictures though.