He was gulping air at the top this morning. I did a 50% water change with proper conditioning and a little more safe start since the tank is really new. He’s acting great and I’m going to let him rest awhile from trying to treat something I don’t know what it is and keep evaluating as he goes. I find pictures to be difficult because they all vary with lighting, angle etc. Still seems a small issue with top fin, I will monitor that also. Thanks so much for your time and help.