Single Clownfish

[President Evil]

Hi
I have 1 occelaris clownfish in 55 gal tank, and no anemonies, a Flame Angel, a Cromis, and a Yellow Clown Goby, and just a bunch or rocks, and some new LPS
I had heard that a single clownfish without an anemonie, or a place to call his own, will attack and kill all the other fish.
So do I need to get something for the clown to call home?

 

[SNAKEMANVET]

The clown shouldn't bother the other fish.They will host about anything.Mine are in green star polyps.If you had a pair then they would be territorial and keep others from getting to close to their home.