Clown with white/black patches acting lethargic

[tech_reefer]

Hi,

I have an emergency I quarantined my fish because a few of the wild clowns displayed ich and now these white/black patches with a slight increase in their breathing. They don't find interest in food. They're in quarantine with copper.

 

[Jay Hemdal]

I can see what I think is the start of what I call "bruising disease". Here is a link to a discussion about it:

Clownfish bruising/lesion?

All, Over the past two years or so, I've come across dozens of cases on the fish disease forum here of an issue with clownfish that we have not been able to identify. I've never seen it on any clownfish I've had myself, but the issue seems most common on designer clowns, which I don't work...

www.reef2reef.com

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Jay