Reef help

[Reeferburns]

Hi, I’ve got two heads of Duncan’s that seem to be half closing up and also I just got some zoas that some are open and some are closed. The question I mainly have is because zoas and Duncan’s typically are easy corals. My question is will Duncan’s and zoas close up if they are getting to much light? All my other corals seem to be fine. I’ll put pictures of all corals plus the Duncan’s and zoas. If you guys have any idea let me know! Thanks

 

[fcmatt]

How old is the tank?

 

[Reeferburns]

How old is the tank?

So I transferred everything from a 5 year old tank to this tank about 3 months ago. I only had a few corals in the other tank when I did transfer but I’ve slowly been putting new frags in the tank.