I have 3 in my 48" 120 and will add a 4th. I think you would do fine with 1-2 of the peaceful fairy wrasses. Flame, pintail, rhomboid, etcSo I ordered a 60x24x20 aquarium and am planning on having as many wrasses as possible.
In my last 48x30x20 tank I had malanarus, checkerboard and a leopard wrasse.
I plan to get these same 3. Can I have more then that with out issues. What other wrasses could I have? I am not a huge fan of flasher but will consider and research all suggestions. Thank you.