coraline color shift

Discussion in 'Algae' started by Dingo, Dec 7, 2009.

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  1. jakeh24

    jakeh24 Pajama Cardinal

    Joined:
    Dec 3, 2008
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    Location:
    reno, NV
    it wouldn't die from being exposed to air momentarily
    i have left pieces of rock with Coraline out overnight and the Coraline is fine when i put them back in

    my coraline changes color and shade when i change lighting or possition, so i am guessing that
     
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  3. Dingo

    Dingo Giant Squid

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    Aug 1, 2009
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    Location:
    New Freedom, PA
    its only this little patch on this one rock. My pH is constant 8.2. Only thing i have done recently is changed my calcium from 420 to 460... but that wasnt till after it started changing
     
  4. NU-2reef

    NU-2reef Montipora Digitata

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    Jan 27, 2008
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    Location:
    vancouver, canada
    sounds like youve got some lobophora algae growing