Anyways.
A little over a year ago, I purchased a crab from one of the many shops on Jekyll Island. At the time, I was a bit overambitious. I saw this giant mesh cage of 100+ crabs, only a few of those sponge things at the bottom. I thought the conditions looked awful, so I picked out a small crab in a purple shell.
Obviously, I got home and did some research, which led me to a full investment in this crab (which I do not regret at all). Over the past year, he's molted twice, and seems to be doing quite well. He's active and outgoing, and seems to be perfectly healthy.
However.
1) He has not changed out of his shell.
2) I never see him going in either his salt or fresh water dishes.
3) I very rarely see him eat.
I mean, as for two and three, he very well might be doing these as I am asleep. But, in the past year, I have literally never seen him either eat or go into a water dish. Obviously he must be eating, right? Eating something. But I've never really witnessed him doing it. Ever.
The first is what bothers me most. I have a few shells in the tank with him, all natural. But he's very stubborn, insisting on staying in his light purple shell. In the past year, he must've grown enough to change shells. Right?
I don't know. Maybe I'm worried for no reason. But if you can give insight on anything I've rambled about, it would be GREATLY APPRECIATED.
Also, I've never been able to tell which type of crab he is. The Carribean and PP look too similar for me to tell. Help on this? //sorry, I don't really know much about crabs\\
Immense thanks,
-Calyn

PS. His name is Crb. "Crab" without the a. I don't know whether to be proud or disappointed in myself.