Hey everyone, I'm new to this forum. I need help on what I should do about my betta fish's torn fins. I have a 10g tank with a divider separating two bettas. When I was asleep, one of them slipped through the side of the divider and came into contact with the other betta. When I woke up, I found both bettas on the same side with extremely torn fins. One of the bettas have a fin that is dragging because it wasn't torn all the way. My questions are: Will the torn fins ever grow back? What should I do about the dragging fin to prevent it from infection?
Also, I have two female bettas together in a separate tank. I read that females don't fight, but I notice that one of the females always bother the other one. I think it might have a torn fin now. Is this normal for female bettas?
Thank you for your help! I'm a new betta owner so I'm trying my best to take care of them