View Full Version : Sponges?

04/25/2010, 04:48 PM
ID Please


Today I was looking at my tank and noticed on a rock in the back, it has 6 small about the size of dime gray in color round balls. I believe that they may be sponges, but I am not sure.

I apologize for not having a camera but could they be sponges? If so, are they harmful? If so, remove the rock and bake it in the sun?


04/25/2010, 05:49 PM
probably a harmless sponge. without a picture all we can do is guess.