Zoa/Paly Question - Inverting/Over-opening?

Discussion in 'Coral' started by iCon, Jun 11, 2010.

  1. iCon

    iCon Supporting Member

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    What causes them to invert? 95% of the zoas/palys in my tank open fine and look normal but there's one frag of devil's armor that looks like the polyps are over-extending/over-opening. What's even more strange to me is that some of the polyps on the frag look completely normal and only some of the polyps are over-opening. I tried moving the piece around in my tank with no change

    Can post a picture of this later but I doubt it's necessary with the knowledge base on here
     
  2. Roc

    Roc Guest

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    IME some zoas will "over open" if they are in need of something like more flow, more light, etc
     

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