HCA: Hermit Crab Association

I love when they just nonchalantly start picking at your hand, looking off into the distance, like "hmmm this is some very fine human you have here, my compliments to the chef". It's sooooo cute. Make sure your crabs have enough protein. I've noticed that pet store crabs that don't have the correct ...

I really don't spray my tank, ever. The humidity constantly sits at 80. When I open the tank to change out food or water it goes down to 60, then hops back up. Is this too high? Also, the mold isn't from the bottom, it's closer to the top.Thanks everyone!

So I have a crab that is always on the mopani wood. Always. I'm not even sure if he eats. He just hangs onto the mopani wood. That however is not my concern, because I like the mopani wood too. I also like when it's not moldy. And while the salt prevents mold, every once in a while I have to clean i...