What's up with the lips? The hex looks good, when did this start? Post perameters your going to need somthing else for that.
What's up with the lips? The hex looks good, when did this start? Post perameters your going to need somthing else for that.
Could be duck lips, Flexibacter columnaris which will kill the fish quickly if not treated. Drop you must lower the temp to around 75 to slow it down and add 1 tablespoon of salt per 5 gallons of water. This may help until you can get the meds needed. Your water parameters will dictate what will work best. It looks to me like this fish had two issues at the same time or devloped one after another, not common but not unheard of either.

Yes, get it if you can and Furan 2.