what the heck are these?

Discussion in 'ID This!' started by KristaJ7267, Dec 8, 2013.

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  1. KristaJ7267

    KristaJ7267 Plankton

    Joined:
    Sep 22, 2013
    Messages:
    23
    Location:
    South Windsor CT
    These are growing off of some of my live rock. They are white and squishy and seem to have live tiny mouths or holes or something at the tip 20131208_081231.jpg

    20131208_081240.jpg

    20131208_081301.jpg
     
    KristaJ7267, Dec 8, 2013
    KristaJ7267, Dec 8, 2013
    #1

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  2. SaltyClown

    SaltyClown Sea Dragon

    Joined:
    Feb 21, 2011
    Messages:
    549
    Looks like sponges.
     
    SaltyClown, Dec 8, 2013
    SaltyClown, Dec 8, 2013
    #2
  3. Swisswiss

    Swisswiss Caribbean Reef Squid

    Joined:
    Jul 25, 2011
    Messages:
    2,879
    Location:
    Geneva Switzerland
    harmless sponges
     
    Swisswiss, Dec 8, 2013
    Swisswiss, Dec 8, 2013
    #3
  4. Mr. Bill

    Mr. Bill Native Floridian

    Joined:
    May 28, 2011
    Messages:
    4,874
    Location:
    USA
    +2

    Most common in newer tanks and rarely survive for very long.
     
    Mr. Bill, Dec 8, 2013
    Mr. Bill, Dec 8, 2013
    #4
  5. KristaJ7267

    KristaJ7267 Plankton

    Joined:
    Sep 22, 2013
    Messages:
    23
    Location:
    South Windsor CT
    Thanks guys!
     
    KristaJ7267, Dec 8, 2013
    KristaJ7267, Dec 8, 2013
    #5