White Growth on Return Pump?

Discussion in 'ID This!' started by Katie Grant, Dec 24, 2009.

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  1. Katie Grant

    Katie Grant Aiptasia Anemone

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    Oct 22, 2009
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    Location:
    Corfu, New York
    I noticed this white growth growing on my return pump, and dont know what it is.:confused:

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  3. Katie Grant

    Katie Grant Aiptasia Anemone

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    Location:
    Corfu, New York
  4. reefwisperer

    reefwisperer Feather Duster

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    Location:
    tenessee
    it apears to be a small sponge of some sort if i were to guess. not for shure but it looks kinda kool as long as it is safe!
     
  5. Katie Grant

    Katie Grant Aiptasia Anemone

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    hopefully its safe!! I wont know untill i find out exactly what it is lol
     
  6. Katie Grant

    Katie Grant Aiptasia Anemone

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    Corfu, New York
    somebody out there has got to know!
     
  7. inwall75

    inwall75 Giant Squid

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    If it's soft when you touch it, it's a sponge. Harmless
    If it's hard when you touch it, it's a foraminiferan. Also harmless.