I have a few photos of not the best quality.
Hyposalinity needs to run for 30 days. I see some spots on the fish, but I can't see if they are ich trophonts or just mucus plugs from the skin irritation of having had ich.
I do see some ripped fins, this is coming from tankmate aggression, but that can be tough to track down, as while you are watching the fish, they stop and watch you back. Also, the aggression may only happen once or twice in 24 hours, so is easy to miss. You can sometimes infer who is fighting who by watching the fish - if you see one fish shy away from another, that is probably due to past aggression. Another trick is to set up your phone to video the tank then leave the room. The fish may feel more free to fight with you out of the room.