I am starting to see more and more small white "dots" appear on the shells of some of my snails, esp. the larger ones. These white dots are also appearing on the lr
in some areas. They look like little hard circles. . . not spiral shaped, just small white, hard "bumps". I'd say they are about 1/16" in dia (quite small).
I introduced two clownfish to the tank after 3 wks in qt
, but the white dots were there before the fish were introduced.
Any idea what these might be (typical), or should I try to get a picture?