I maintain one of my reef tanks using only natural sunlight. The tank has been doing well so I don’t do much maintenance. This week I cleaned it and found a huge bubble of Velonia, about 1 inch in diameter, with pumping xenia growing on the top. I got quite a laugh out of it. The pictures are interesting because you can see the windows in the room reflected on the surface of the velonia. In the second picture you can see corals reflected in the algae. It reminds me on one of the ray tracing computer rendering programs.
Sharky and Len. I suggest that one of the photo contests deal with nuisance creatures, either portrayed in a funny way, or showing clearly what a nuisance they can be. I know I have my entry.
Sharky and Len. I suggest that one of the photo contests deal with nuisance creatures, either portrayed in a funny way, or showing clearly what a nuisance they can be. I know I have my entry.



