My emerald crab went mia about a week ago. Found one claw sitting on a rock two days ago which was odd, but I had just got done making a mess of my scape to get a bta out so thought he might have gotten crushed/pinched etc. well I just pulled all my rocks out and there's no sign of him anywhere. It's only a 14g biocube with three pieces of LR and a relatively shallow sand bed. Maybe two inches at its deepest. Livestock is two clowns, clown goby, some snails and a few hermits. Nothing that I would expect to eat him... So what the heck? Could he have been barrier under the sandbed?


