Clown is not clowning around

[Popeye]

I just added two more clowns to tank with an alike clown that I've had for 9 mths or so. He won't let the other two eat or get near his anenome. Is there anything I can do to change his agression towards other clowns

 

[themcnertney]

Not much. You'll probably end up removing them.
How big of tank?

 

[DeniseAndy]

Clowns are very territorial. I had one and added two more then two paired up (the original and one of the others) and tortured the other. I had to remove it. This was before they found the nem. Cannot imagine them getting along at this point. The "he" is probably now a "she" and only will she generally accept one mate at this point.