HCA: Hermit Crab Association

Hi, I have four PP’s that I’ve had for almost three years. Right now they are in a twenty gallon tank but I really want to upgrade them to a forty. The problem is that I am in high school and live with my parents so they have a lot of rule over my decisions. I would pay for everything but my mom is ...

I need a lot of help when it comes to shells. I have never fully grasped the concept of buying the right ones, especially online. My crabs are medium to medium small. I don’t have a measurer for the openings, so I don’t know the exact size. They are PP’s. If I can’t order online, where should I buy ...

Not too long ago I convinced my parents into letting me get a 20 gallon long (Next stop will be 40). It was fine at first, but I have been experiencing some problems. There are a couple things that I have questions on. First, the humidity. I had a bubbler in my salt water pool, but my mother was sca...

Hi, I am new here. I have four small PP in a 20 gallon (I will upgrade as they get bigger, I would do it earlier but my parents won’t let me) long. I normally get food for the hermit crab patch, but lately I’ve been wanting to start a diet for them with fresh food. I’ve been feeding them scrambled e...