In article ,
says...
I have noticed a problem with a Goldfish for a while now. I noticed
that he had black marks on his gill covers and down both sides, just in
certain areas, not all over. This was noticed over a year ago when my
fish returned from my brothers pond, I'd moved house and had to wait to
build my pond. These marks did not get any worse and possibly reduced
slightly until 2 to 3 weeks ago.

The fish started coming to the surface and going straight back down,
bubbles would then come to the surface.
snip

I said I would update when anything changed so here goes:

I've done a scrape and checked it and didn't find too much wrong which I
found hard to beleive.

I've taken some photo's of the fish and uploaded them to
http://www.sendmefile.com/0012213
the file is 2.51mb in size and contains 8 photographs of the fish
showing it's scale colouration, lip colouration and now swelling.

I still have no idea what the problem is but would appreciate any
advice.

The file is a .rar file.