Hello,
As you may have read in another post, my syno catfish is coming to the end of it's life. During a water change I have notised a strange injury/growth inbetween the anal fin and the tail. I know that it is not a burn mark as I have heater guard. Any assistance will be appreciated.
Here are a couple of photos.


As you may have read in another post, my syno catfish is coming to the end of it's life. During a water change I have notised a strange injury/growth inbetween the anal fin and the tail. I know that it is not a burn mark as I have heater guard. Any assistance will be appreciated.
Here are a couple of photos.

