I have a question for those that grow their plants in indoor terrariums. I've looked at a lot of plans online, and it seems like most people keep their plants in Pots but set them on a grid/frame sort of thing but NOT in a tray or anything. How do you keep them watered? (or does the humidity sorta keep everything moist).

I'd probably add a sort of misting system (plus air circulation system) which most people seem to:

Question is: Do you not need the tray system when you grow them in a terrarium? Im mainly talking about Drosera/Neps and Heliamphora (evntually).

Side question: Will Drosera even do well in Terrariums? I have a Capensis and Spatula I wouldn't mind putting in the terrarium.

Pictures always are helpful!