I just got to see my betta for the first time today and now he has this bump at the front …. Yesterday he didnt have this. What is this and is it dangerous or did he just hit his head?
https://www.reddit.com/gallery/1ute23g
Posted by hambugerwdoublechili
1 Comment
Following- I also have a koi with a bump like this- wondering if it’s a tumor growing