I bought an emerald crab at my lfs
3 days ago. I drip acclimated him for an hour and when I dropped him in the tank he stayed in the same spot. When I woke up the next morning he was upside down. I was scared that he was dead but when I picked him up his legs moved. I did more research and apparently it is molting. How long does it take for these guys to molt? It's been 3 days since he started.