When I got home from work today I noticed that Fred has a small white spot (looks cottony) on one of his "cheeks". Anyone have any idea on what it could be and what I need to do to treat it. Also Fred has a new tank mate do I need to remove him to treat what ever is wrong.
fungus infection, needs treaing with an aniti fungus such as myxazin or a general fungus control, i would treat the whole tank.
