Bad photo because it’s cloudy outside and therefore I can’t get any natural light, but I made a tiny paludarium- basically a hybrid of an aquarium and a terrarium. This one’s in a 6" wide bowl meant to hold candles. Pretty sure water and plants are, like, the opposite of candles.
The water portion is mostly full of Java moss and a single Java fern. The land portion, which is contained in a bag made of Hygrolon (a plastic mesh designed to wick water), is made of peat moss and full of bladderwort. The bladderwort hasn’t sent up any new leaves yet, but it should soon.