The pet store gave me this fish for free, he has always been sickly.
I have had a few regular beta fish, this one is a dragon?
He has had this worm like thing for four days now. I thought it might be his intestines coming out but now I think it is a worm. It stays at the same length and doesn't move. Here are some pics. It is not poop. What would be the best way to kill the worm? I cannot find any pics that show a worm like this one.