I have had a frog spawn coral for many weeks and it has been thriving. All of the sudden today the "stalk" is getting black and it is closing up. Help! What do I need to do?
Posting before and after pictures. (BTW- the coral was moved up from the "before" picture location to it's current rock and was getting brighter and thriving for at least two weeks before today's discovery).
Posting before and after pictures. (BTW- the coral was moved up from the "before" picture location to it's current rock and was getting brighter and thriving for at least two weeks before today's discovery).