Zoa won’t close

Zoa_Fanatic

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One of my Zoa colonies won’t close not for some reason. I’ve blown food on them and touched a little with a sea squirt and they won’t close. They look like small umbrellas. Is this cause for concern?
 
Pictures always helpful. But I think no this isn’t a problem. Usually when they don’t open you have problems
@footgal might be able to help more
 
Just picked this bad boy up today. May be a change in venue is causing him issues?
 

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Pictures always helpful. But I think no this isn’t a problem. Usually when they don’t open you have problems
@footgal might be able to help more
I just put the frag in today so it may just be a change of scenery causing him issues. Hopefully it’s nothing serious. It looks like what I’ve seen called “umbrella syndrome”. But I doesn’t look like it’s bothering the zoa so no big deal if it wants to look like that.
 
The zoa looks completely normal. I’ve got a couple zoas that won’t shut no matter what I do. Lights out, poking them, even throughout the fragging process; completely open. I’ll take the colony out, frag it, and the freshly glued frags that have been totally out of the water for at least 2 minutes now are still wide open.

“Umbrellaing” would be where the center of the zoa is above the skirt— so it’s inverted. This is usually caused by a lack of light and can be easily remedied but I don’t see yours doing that :)
 
The zoa looks completely normal. I’ve got a couple zoas that won’t shut no matter what I do. Lights out, poking them, even throughout the fragging process; completely open. I’ll take the colony out, frag it, and the freshly glued frags that have been totally out of the water for at least 2 minutes now are still wide open.

“Umbrellaing” would be where the center of the zoa is above the skirt— so it’s inverted. This is usually caused by a lack of light and can be easily remedied but I don’t see yours doing that :)
Thanks! I’ll keep you posted
 
The zoa looks completely normal. I’ve got a couple zoas that won’t shut no matter what I do. Lights out, poking them, even throughout the fragging process; completely open. I’ll take the colony out, frag it, and the freshly glued frags that have been totally out of the water for at least 2 minutes now are still wide open.

“Umbrellaing” would be where the center of the zoa is above the skirt— so it’s inverted. This is usually caused by a lack of light and can be easily remedied but I don’t see yours doing that :)
This was that frag earlier tonight
 

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This was that frag earlier tonight
Its a lovely scrambled egg! My scrambleds don’t close at night either. They do react to me poking them pretty quickly though. The utter chaos beside them, I’ve never seen that one close all of its polyps
 
Its a lovely scrambled egg! My scrambleds don’t close at night either. They do react to me poking them pretty quickly though. The utter chaos beside them, I’ve never seen that one close all of its polyps
Yeah I poke the crap outta this guy and he’s just like bring it on lol
 

HOW MUCH DOES A FISH’S FEEDING REQUIREMENTS AFFECT YOUR STOCKING DECISIONS?

  • A lot! - I avoid fish that require frequent or specialized feeding

    Votes: 6 28.6%
  • Quite a bit, but an automatic feeder can change my answer

    Votes: 4 19.0%
  • It depends on whether my nutrient export can handle it

    Votes: 4 19.0%
  • It depends on how badly I want the fish

    Votes: 6 28.6%
  • Not much. I’m willing to adjust my routine

    Votes: 4 19.0%
  • Not at all. Feeding demands don’t limit my stocking choices

    Votes: 4 19.0%
  • I usually learn about the demanding feeding schedule after buying the fish!

    Votes: 1 4.8%
  • I haven’t really considered this before

    Votes: 1 4.8%
  • Something else (see my comments in the thread)

    Votes: 0 0.0%
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