My first terrarium That baby fern on the bottom is a Japanese painted fern that has survived a lot of trauma.. I put it in there to nurse it back to health. hopefully it will be okay. But yeah these are so fun. Just have a gnat issue. It's hard dealing with them in terrariums. I nuked a succulent that used to live in place of the fern lol, using neem oil. I may try diamataceous Earth, I have some.. the BTI does not seem to be working. Anyhow, I love this little green world. Originally by u/ZestycloseGrocery543 on Reddit: https://tinyurl.com/2ybxduea