1. Do you have an old account but can't access it?


    See Accessing your GIRS Account or Contact Us - We are here to help!
    Dismiss Notice

What is on my rocks

Discussion in 'General Discussion' started by kschrobi, Nov 2, 2013.

  1. kschrobi

    kschrobi Inactive User

    Pretty much contained to the bottom side of the rock but it is one about four different ones. Any ideas?[​IMG][​IMG][​IMG][​IMG]
     
  2. daalbers

    daalbers Well-Known ReefKeeper

    Sponge
     
  3. kschrobi

    kschrobi Inactive User

    Bad? Good? Indifferent?
     
  4. daalbers

    daalbers Well-Known ReefKeeper

    Sorry its good hurts nothing likes the dark

     
  5. etmeyer4327

    etmeyer4327

    Some sort of pineapple sponge, right? My tank went through a phase where they popped up in some darker areas and in my sump. I am told they are common in the first year of a reef tank.
     

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice