I woke up this morning to see one of my Scarlett Legged hermit crabs sporting a new shell...one from a Cerith snail (which is smaller- go figure). The Cerith's body is nowhere to be seen. Whenever I am at the LFS I keep an eye open of shells, but havn't had any luck. I have found a few web sites that have them for sale, but all I have found is huge quanities for a minimum order. Anybody know of another source for empty shells?