Very curious how this turns out. I'm introducing two sailfins to my tank on Sunday afternoon. They are used to each other and much large than what I have in the tank currently. I don't think anything I have should threaten them though. Snowflake eel, dog faced puffer, hawk nose, clowns, goby and one a-hole damsel. That bastard has been in there since I did my setup a couple years ago. Can't seem to catch him without destroying the reef. Sent from my iPhone using Tapatalk