mrrobxc Bronze Tier VIP MFK Member Nov 29, 2012 4,540 5,545 599 SE PA Jun 12, 2018 #1 hey guys. Two of my intermedia have these black marks in their fins. It has been there for a while now and I’m curious if this is something that should concern me. Here are the pics.
hey guys. Two of my intermedia have these black marks in their fins. It has been there for a while now and I’m curious if this is something that should concern me. Here are the pics.
