Not a homework question, but does anyone know how to identify fin rot? i have no idea, but every betta i had has had what i claim to be fin rot has died quickly after i noticed the curling up fins. i have a betta that has currently fins that are curling up and i fear that he’ll die like my previous bettas did. is there a simple solution to this? i really want a simple solution. i want this to be answered by a professional, because my betta needs . !