A lot of people use aquariums BUT they do not have front doors --- if you can I would advise you get a tank w/ front doors -- I dont know if you are on a tight budget but there are places to order from I use two Zen Habitats the only thing I dont like about them is the doors are plexiglass / acrylic I had to buy some cleaner that I got from Home Depot that works good but really its not a big deal but they can scratch easily -- they are light weight so easy to move as glass is very heavy -- there is https://carolinadesignerdragons.com/ www.zenhabitats.com