Well I got my first clam yesterday. She is a 4.5" crocea. She seems to be doing well in my tank. I have been looking at getting a clam since I upgraded to MH and I saw this one on ClamsDirect.com and decided to take the plunge. She looks good in the pic but not like she does in person. The light blue just glows. She is way cool. My daughter has named her Belle to along with Jasmine, the purple tang and Arial, the royal gramma. My daughter is in to Disney Princesses, if you couldn't tell.