no it just looks like its missing a few scales
and my tap nitrate level is around 20
and sorry my tanks the same, it goes white after a while i thought i had to leave it like a minute or so.
so yes my tanks nitrate level is around 20
Not the writer of this information.
Scale Loss- If your fish are losing scales for no apparent reason (such as breeding) then it is commonly found to be caused from Myxosporidiosis. The only treatment for this is to keep doing water changes and get rid of the parasites. Symptoms: Fish gasping, pale gills. (back to top)