On some live rock that I got a few weeks ago, I found some sort of clam. When I put the rock in the tank it released itself from where it was attached to the rock. I moved is out where I could see it and it turned itself upside down and attached itself to the rock with little strings that look like a spiders silk. It is a light brown color and has a bit of a fleshy orangeish brown mantle. It isn't any bigger than a quarter. Anyone have any ideas what it might be, eat, light requirements? I assume it is a filter feeder and light is of little concern since it turned away from the light and I saw it's foot (i think, but it looked like a tongue)out sticking in the substrate.
Any help would be great
Thanks,
Ryan
Any help would be great
Thanks,
Ryan