I'm not sure what this is on Mr Bubbles. It is a vertical white patch on his side. It doesn't seem to be a growth of any kind, it hasn't changed or spread. Could he have scraped himself on one of his little statues? He is eating and acting just fine. Mr Bubbles is just over two years old and I don't remember when I noticed the patch but I am sure he didn't have it when we got him.
Has anyone seen this before?