I'm a hermit crab owner for only 3 months. One of my crabs apparently started to moult, his exosceleton almost came off, what should I do? Do I have to put my other 2 crabs immediately in a new crabarium, or may I leave them there? Since I don't want to disturb my moulting crab, I don't know what should I do. May he need something else than water, food, some shells and a place to hide? And how long is the moulting and the regeneration afterwards? Please, help me, I never had a moulting crab before! Thank you!

