I am pretty new to raising crays so I have no clue what is going on with one of my marmorkrebs. Earlier today I noticed one of the crays has been hiding a bunch more and when it comes out or is visible its tail is sideways (partially vertical) to it's body. It is still eating like it normally does so I was wondering if it is about to molt or maybe even sound like its going to berry (which would be awesome 
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