Looks great.

Have you done research on how the keep insects, bacteria, fungi, and plant life cycles in balance inside?

One think I tend to notice when a plant is suffering the top moss that developed starts browning later in Summer. Maybe this is a sign the soil has dried so often it is not able to absorb water from the air or base anymore.

I keep a small jar terrarium covered with a clear plastic cup. Seems to work well on my carnivorous plant and my fern/moss experiment I started from spores. I keep it indoors all year round, away from the window in summer, and only mist or water with distilled water whenever the glass is no longer showing condensation. Going on two years now showing good health. Almost zero maintenance.