Shrinking Crab Problem?
This afternoon, I looked into my crabs container to see his front end sitting out on the open. When I peeped into his shell, I saw an unusual sight. My crab was light, light brown colour with none of the original markings and he was a way, way, way, super way, smaller size. Instead of just barely fitting in the shell, this different crab it was nicely buried inside. This couldn’t have been a crab attacking another crab because there was only one in the tank.