Sorry for the pictures, my water looks cloudy today. I have no corals as of yet, but I have a few things going on. I just had a hydroid bloom today, all over the glass. Apparently those go away after a bit. Really now wanting to know what the white circular spots are on the rocks. I hav several types of snails. Also need a recommendation on a good camera to take pictures of my tank, one that can even take a picture of the hydroids.