I have a pair of (not yet mated) Ocsellaris Clowns and a Molly Miller Blenny in a 75 gal tank. Think I'll be able to add a firefish? I initially thought there would be plenty of room in 75 gal, but the blenny is super active. He's all over the tank, all the time. And the clowns are a wild card...they are O. clowns tho, not like they are maroons or something. I'm worried the firefish will be too docile.
tx,
Cindy