Hi! I have a betta who I think has pop eye. I’m hoping someone can help me figure out how to help him. He was a healthy happy little guy who one day needed his tank cleaned. I did a 50% change and cleaned it. Ever since then he stopped doing all the things. He won’t follow my finger, he won’t eat, he doesn’t swim a lot. I thought maybe it was shock from the cleaning so I gave him a couple days. When he didn’t perk up I tried doing Melafix and pimafix. Once I did that he started coming out more but still not eating. He comes up sometimes and looks like he’s going to eat but then spits it out. Now I have noticed his one eye is swollen and cloudy. I went and got aquarium salt to do a little salt bath but I’m not sure how often to do that or that is what he needs. I’m worried about him, any help would be appreciated! Attached is a picture of his eyes. Top picture is his left eye, bottom is his right eye.