Hi all! New to the forum and no time to post profile junk as I need some serious advice for my female betta, Pink. About a week ago she stopped swimming around in her usual fashion and just started hanging out near the corner of the top of her heated, filtered, 5 gallon tank. She would eat, but it was as if she couldn't see the food, she was feeling around for it. Now, she's retreated to the bottom of the tank and is in a bad way. I've done partial water changes, added aquarium salt, and it seems as if she's only getting worse :( Any advice? I'm losing her and I want to save her!!! She hasn't eaten for almost a week, can't swim, isn't even breathing heavy anymore. Also, she will only move erratically if I physically move her tank, and it startles her.