Planted Tank Guru
Join Date: Jan 2010
Location: Contra Costa CA
What size is the tank?
With stark black and white hardscape I would go with one color of fish. Could even stick with black and white fish: Clown Killies, Black Neons, Angels (well, black and silver), or clear fish: Glass cats, Indian Glass Fish, X-Ray Tetras.
Single color fish could be most of the rasboras and dwarfs (Red-Orange with black markings), Ember Tetras, Red Cherry Shrimp.