comments:
Since this terrarium has no ventilation, as already mentioned, there's not anything that would do well besides tropical plants. It was made for that. I was thinking maybe a tropical millipede, but even they need more ventilation than this. I'm sure the front is glass as well, but you could custom make a door made of mesh. Then you could actually home someone in it. If you decide to put isopods and springtails in it as a clean up crew, it'll really help the plants stay healthy. You could put some small land snails in there, they love humidity and are very entertaining. There are so many to choose from too! I have a few terrestrial and aquatic snails and I adore them. You can also use these. Use a sticky pad to attach one in the top. I use them all over for my crickets and my amphibians when it's really stuffy and hot and we could use a breeze. https://a.co/d/04jJKum4