you people are rediculous.. there is not 150 different animals in this tank. the majority of the animals are fish anyway, and the aquarium part was estimated to be about 50-100 gallons. which left the majority of the tank suitable for the amphibians and reptiles it housed. all of the animals are compatible with each other, requiring almost exactly the same setup, temp, humidity, etc..

i think it is a fantastic display tank. and would love to own one like that myself.