That is just a standard airstone. It looks really viscious in the pictures, but in reality, it is just a little bubble strem.
I have re-Aquascaped the tank so when the water clears (Hurry up filter) I will post pics. The airstone is gone, and the tubing has been connected to the filter to aid the areation(?) that way.
Thanks Earnie, and yes, they are in there, the only problem is that they look like a motion blur when I try to take a picture of them.
Last edited by giga-mike; 01-11-2006 at 10:15 PM.