Tomato Clowns

[antneeg9]

I have 2 tomato clowns and 2 cinnamon clowns in a 55 gallon tank who are doing great together, I would like to add another pair of clowns but every time I attempt to they attack the newcomers, I have attempted a pair of orange skunk clowns which failed, I have attempted a pair of tomato clowns which failed .I have a yellow tang which they do not bother which I will be eventually giving away. Any suggestions on how to add another pair ?

 

[jay0705]

Iam amazed that they haven't killed each other. Once mature you will never be able to add new clowns

 

[antneeg9]

what other fish can I add with my clowns

 

[jay0705]

Pretty much anything that won't eat them . Except other clowns