Very upset, need Advice

I have an Update !!

Since I have implemented the changes, the unmolted crab has gone under, and th injured crab is on the surface, and seems to hang out over in the corner.

What I have notices is that he does not hide in his shell when I come near the tank, he just seems to go about his business. Does this mean that he is more happy and less stressed out?

As for the "wood" I do have that stuff and will put it back inside the tank.

 

The unmolted crab might be starting his molt, so let him be. Its good to see that your other crabbie is moving around and yes he is probably less stressed out.

 

wow, wat a story, this is like a soap opera lol