i discovered today that inside my clam there is a small shrimp living inside i did a quick search and it seems to be rare to have them i will try my best to get a pic of the little guy (not easy at all) it must have been in there for months just managed to finaly see the little guy. heres a link to a pic of it (someone else's)http://www.marineaquariumsa.com/showthread.php?t=6744