West Oz Reefer
Member
i recently purchaced a divisa. upon greater inspection it appears that a section of the skeleton has been damaged. it has only been in my tank for a few days but polyp dieback has began from the affected area. what i am unsure about is there is a clearish brown silk on the skeleton that is getting larger everyday. it is tempting to clear it off the coral but i am unsure wether it is a process of coral regeneration or spread of algea. should i keep the coral clear, or let it the silk continue to develop?