Okay so a couple of days ago I noticed a white spot/blemish above my red eyed tetras eye. It doesn't appear fuzzy or anything. At first I thought it was from fighting as he seems to be a bully. Not sure what to do I am attaching some photos. I new again to fish keeping and want to keep everyone else happy and healthy.
I have a 29 Gal tank with 5 other red eyes
6 Rainbow tetras
1 yellow blue eyed Pleco
Water 75 Deg
soft water
ammonia 0
nitrites 0
nitrates 0
Tidal HOB filter
did a water change this past weekend
Any help would be appreciated
John