Help please: fin rot or nipping?

[Jscholtz014]

Hi all

I rerecent bought this black photon clown and it seemed like the midas blenny was chasing him around but I never saw him actually bite him.. But the clowns fin has become shorter slowly but surely. Could you help identify?
Regards

 

[jclaas]

Hi @Jscholtz014 you going to want to treat him for any possible bacterial infections so get yourself a good one from your lfs and treat asap.

 

[jclaas]

Anti-bacterial medicine

 

[TheNewReefer82]

Definitely not nipping from chasing fish

 

[Jscholtz014]

Bought some paraguard for it.. In quarintine for the nect week now