Coraline?

Discussion in 'ASAP' started by lfndust, Mar 11, 2007.

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  1. lfndust

    lfndust Astrea Snail

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    CA
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  3. bottom feeder

    bottom feeder Plankton

    Joined:
    Dec 21, 2006
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    coraline can grow pink,red,green.
     
  4. lfndust

    lfndust Astrea Snail

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    what are these white specs in the picture?
     
  5. Otty

    Otty Giant Squid

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    I have had Coralline appear then if the Calcium is not maintained it starts to die and turn white. I am actually fighting this right now. I have been adding Kents 2 part calcium additive every morning to get my ppm back up. Have you checked you Calcium levels in the tank?
     
  6. djnzlab1

    djnzlab1 Aiptasia Anemone

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    Coraline die off

    HI,
    Another point to remember is that calcium will precip if that mag isn't right, its pretty hard to tweak calcium if the kH is high the mag is low.
    Its all related .
    Doug
    I found out the hard way.
     
  7. coral reefer

    coral reefer Giant Squid

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    If your calcium level is high...chances are your alkalinity is low and your magnesium is becoming depleted!