Torn fins of fish?

[SirKevinD]

So a week ago my royal Dottyback looked fine. I put in two firefish and he killed one and has best the other up. Included is a picture. Whats up with his fins? The last firefish looks about the same but my yellow tang and toe clowns look fine.

 

[ETORRES477]

battle scars my friend. Once the animosity is over via death or learning to live together they (or at least one of them) will be fine. You may have to consider taking one of them out and finding them a new home if they continue to war with one another, sometimes they never learn to play nice lol.

 

[SirKevinD]

Ok thanks! Better for it to be battle scars than a disease!