Hello everyone! This is my first post here, although this forum has already been super helpful for research. Thanks, all!
Yesterday, I noticed a super weird white protuberance on one of my Anthias dispar's nostrils. It wasn't there before. They live in a group of three, and only one is demonstrating that. All of them are eating just fine.
Any ideas on what this could be?
PS: Apologies for the poor quality of the photos; it's a big challenge to take a good one.
![Screenshot 2021-11-09 at 21.57.21.png Screenshot 2021-11-09 at 21.57.21.png](https://www.reef2reef.com/data/attachments/2342/2342732-dc65ed377b21d3546340eb24e552a4b8.jpg)
Yesterday, I noticed a super weird white protuberance on one of my Anthias dispar's nostrils. It wasn't there before. They live in a group of three, and only one is demonstrating that. All of them are eating just fine.
Any ideas on what this could be?
PS: Apologies for the poor quality of the photos; it's a big challenge to take a good one.
![Screenshot 2021-11-09 at 21.56.54.png Screenshot 2021-11-09 at 21.56.54.png](https://www.reef2reef.com/data/attachments/2342/2342731-ca405a8cd52754b73c89876b229d5416.jpg)
![Screenshot 2021-11-09 at 21.57.21.png Screenshot 2021-11-09 at 21.57.21.png](https://www.reef2reef.com/data/attachments/2342/2342732-dc65ed377b21d3546340eb24e552a4b8.jpg)