Had to leave my betta with sum roommates for a few months while moving when I got him back his fins looked really weird can anyone tell me what this is or how to fix it. along with the fins having those weird splotches his tail is always pretty cramped up to his body not flared out like it used to be and he won’t eat or swim around much anymore. I treated his water with melafix hoping that wouldn’t help and got him a new tank and new setup in case he was getting depressed witch seemed to help but he still won’t eat and doesn’t look or act right.
https://v.redd.it/mdn0upl8qlzf1
Posted by No_Coach3200