G gregrex New member Apr 5, 2006 #1 I've had this leather coral in my tank for the past few months Two days ago, it developed a discreet pale patch measuring <1cm. Today, the patch appears ulcerated... not wider, just deeper. Anyone know what I'm dealing with here? Thanks
I've had this leather coral in my tank for the past few months Two days ago, it developed a discreet pale patch measuring <1cm. Today, the patch appears ulcerated... not wider, just deeper. Anyone know what I'm dealing with here? Thanks
