Please Help ID...

Discussion in 'ID This!' started by bluewhite4, Nov 27, 2011.

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  1. bluewhite4

    bluewhite4 Astrea Snail

    Joined:
    Apr 22, 2009
    Messages:
    67
    Got these showing up in the display tank, mostly on the bottom side of my rock. Any help/suggestions would be appreciated.
     

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  2. Click Here!

  3. Tmobo

    Tmobo T-Rev

    Joined:
    Oct 24, 2010
    Messages:
    159
    Location:
    Saint Charles, MO
    Pineapple sponges. They are reef safe and harmless. You can pick them off if you don't want them.
     
  4. bluewhite4

    bluewhite4 Astrea Snail

    Joined:
    Apr 22, 2009
    Messages:
    67
    Perfect! Thank you!
     
  5. evolved

    evolved Wrasse Freak

    Joined:
    Feb 26, 2010
    Messages:
    4,257
    Location:
    Phoenix, AZ
    Indeed