| Help ID this thing
Ok, so last night I put some Reef Bugs in my BC29. I noticed this little tube thing probably about 3-4 mm round sticking out of the sand about 1/2 inch. It has a brown pointy top on it, it looks exactly like those oriental hats people wear in the rice fields, It was moving in the current. This morning it has shortened itself in the sand and I can only see the brown pointy top on the sand. Anyone know what this is? I can't get a pic cause my camera stinks. | 
