Fungi, Algae, or Coral?

Discussion in 'ID This!' started by sensemilla, Jan 2, 2009.

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  1. sensemilla

    sensemilla Guest

    I've had my live rock for four months and I noticed this growth 3 wks ago. I would like to know if it's ok, or not, for the aquarium. Thanks for your time.
     

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  3. GuitarMan89

    GuitarMan89 Giant Squid

    Joined:
    Mar 31, 2008
    Messages:
    5,736
    Location:
    Wilmington, DE
    Is it soft to the touch or hard?
     
  4. lunatik_69

    lunatik_69 Giant Squid

    Joined:
    Jul 10, 2007
    Messages:
    7,933
    Location:
    Miami, FL
    Good Q. If I had to guess, I would have to say Tunicates. Luna
     
  5. charlesr1958

    charlesr1958 Flamingo Tongue

    Joined:
    Nov 24, 2007
    Messages:
    123
    Location:
    Mactan Island, The Philippines
    Colonial tunicate, harmless.

    Chuck