Not sure what this is, just noticed it today and it came as a surprise because it's in the shape of an "S". It doesn't appear to move at all, but I have no clue what it is, any ideas?
I've also been noticing a bunch of white specs on the back wall and some on the side after the snails clean up the algae the white specs seem to take its place. I can't get a great picture of that though.
I've also been noticing a bunch of white specs on the back wall and some on the side after the snails clean up the algae the white specs seem to take its place. I can't get a great picture of that though.