I have a 7 year old B&W ocellaris with what appears to be a yellow/white spot behind the head/first white stripe. I can't get a good picture, but she's acting normally. All fish are currently in a hospital tank waiting out the DT fallow period ( 6 weeks down, 2 more weeks to go) from a (so far) successful fight with Velvet. What normally causes this kind of discoloration? It looks the same kind of yellow that happens when you accidentally get some bleach on your clothes. It might be an 1/8" across.
Other fish are all yellow so if they have the same thing, I can't tell! They're all behaving and eating normally. Any help would be appreciated, thanks!
Other fish are all yellow so if they have the same thing, I can't tell! They're all behaving and eating normally. Any help would be appreciated, thanks!