Minimalist aquascaping

[marie]

My clowns and anemone have moved on to a bigger and better home and I can finally reclaim my cube tank. Over the last year the aiptasia and cotton candy algae have had there way with the tank...today I take it back

Once I've finished cleaning up the tank, I'm going to put a few big rocks in that are covered in hairy mushrooms and I'm looking for ideas of small, interesting fish to add. I'm thinking maybe a goby and pistol shrimp pair but other then that I'm wide open to ideas