I do not like it. Any ideas?

The stones don't want to stay in place…so the leca pearls leak out, earth gets into the water…bleh. (plus the pump is too strong)

It's quite small (20×30cm ground space).
Maybe I should empty it out again and use foam to shape the land area. I also need multiple hiding spots as its supposed to house 3 vampire crabs that are currently living in a vase (not mine yet – i want to give them more dpace than at my friends place)

Heeelp 😭