Whats wrong with my zoas?

[Akaswan]

is anything wrong with my zoas, specifically the uglier looking ones in the middle? They open and close throughout the day.

 

[Heabel7]

Nothing looks odd in the picture to me. But pictures can be deriving. Open and closing is pretty normal. But generally needs some kind of outside stimulus to cause the close randomly.

 

[Akaswan]

Nothing looks odd in the picture to me. But pictures can be deriving. Open and closing is pretty normal. But generally needs some kind of outside stimulus to cause the close randomly.

Thanks!!

 

[flockaveli]

They don't look happy to me. Maybe too much light or flow? How long have you had them there

 

[Salty Lemon]

If I have a shrimp or something brush up against mine, they will close up for awhile. Mine also start to look a little weary if I haven't been on top of water changes.

 

[Akaswan]

They don't look happy to me. Maybe too much light or flow? How long have you had them there

I've had them for around a month, they've been in that particular spot for 3 weeks. The ones in the middle, which are a different kind from the brighter green ones, dont look good, at one point or another they all open up, but they dont open up enough for the skirts to come out.

 

[Bob Weigant]

Something is making them unhappy , tank conditions ?