:O One of them, Morgana (alpha), was the most clamped up. She wasn't clamped up the morning, and I think she may have injured her pectoral fin, since I just released a new/old female into the tank this morning, but kept careful watch over them. I did see some nipping and I guess Martha caught Morgana on the pectoral fin. When Morgana swims, she doesn't move her right pectoral fin and keeps her tail clamped up; could this be due to the injury? I also saw that she lost some scales; most likely due to biting. I QTed her just in case it was some sort of infection. Later on, I saw another girl get clamped fins... she was also a little beat up, but there were a couple of small orange-red bruise like patches on her body (they were *tiny*). Can bettas even get orangish bruises? I'm hoping it's from nipping and not some sort of infection. In all, three of the five girls have clamped fins... They just had a water change today.. could it be from that?