no, no new rock! i went to buy some yesterday but the place was closed. and yeah, ive been asking my friends and they say that snails sometimes randomly die. im searching the tank for empty shells, but there are so many nooks and crannys, its nuts. Ive noticed the crab being more active though. instead of not seeing him at all, ive seen him 3 times today.
oh yeah, i need to buy some slightly larger shells for the hermit crabs.