I misted him a little and all over the walls of the iso with water, and put his old shell and a new shell that's the closest in size I'll have until my ebay order gets here right next to him, both rinsed in salt water and still having the salt water in them. The iso is around 73 degrees and the humidity has always been within the 70-80 degree range. He's missing a leg (dropped within the first few days in my normal tank) on his left side, and he already was missing a leg tip on that side, so he has had a rough time, but I thought we were on the upswing. I checked him once a day, in the evening, to ensure the food and water levels were fine and check humidity. The iso has a grapevine stump on one side, food and fresh and salt water bowls, a natural sponge, and playsand about 5 inches deep (he's a medium-ish crab - about a golfball size with shell). I use Brita filtered water for everything that could possibly touch those crabs. Last night I had just given him a nice little mixture of chopped fresh fruit (granny smith apple, gala apple, peach, banana) to supplement the baby shrimp and eggplant/yellow squash/carrot mixture.
What am I doing wrong?
I tried coaxing him back in, but he could barely move his legs or antennae at all. I think he dropped the shell because he couldn't move with it on, as I did try to get him back into his old one and he wouldn't uncurl his abdomen at all - he was coiled too tightly for that.
