Hi all,
I've noticed a couple of days ago that there is a think black rim around the edge of my male molly's tail. I've had him for 3 weeks and he'd previously been kept by another owner.
My tank parameters are normal, with ammonia and nitrite levels of 0 but I can't be sure of the conditions he was kept in before he arrived.
Behaviour is still normal. He swims up to greet me and is generally a happy and entertaining fish!
Suspecting fin rot but just wanted to check if anyone has any experience with this. Picture attached but will try to get a better one when home.
Thanks in advance!
I've noticed a couple of days ago that there is a think black rim around the edge of my male molly's tail. I've had him for 3 weeks and he'd previously been kept by another owner.
My tank parameters are normal, with ammonia and nitrite levels of 0 but I can't be sure of the conditions he was kept in before he arrived.
Behaviour is still normal. He swims up to greet me and is generally a happy and entertaining fish!
Suspecting fin rot but just wanted to check if anyone has any experience with this. Picture attached but will try to get a better one when home.
Thanks in advance!