The elephant coral cant be attacking it unless they actual touch. As for the copper, I would run some carbon and do water changes to get that out. Most LFS do use copper to treat their fish. Is that sand on the leather or is it the reflection because its glossy. Usually when leathers close up, it could mean that it is shedding (good because it means its growing). Try using your finger and create waves around the leather but don't touch it. See if any of the skin is peeling. |