HCA: Hermit Crab Association

Update: 1/17/24 After a few weeks of keeping the crab isolated, with fresh food, proper humidity, temperature, several inches of sand, several shells, plants, salt water, and fresh water pools, our little guy unfortunately didn’t make it. At one point he had gone back into his shell and started acti...

I have a hermit crab that I bought about a year ago. I have had him in a 75 gallon tank with a few other hermit crabs. The habitat has 7-8inches of sand and coconut substrate, with two large/deep pools one salt water the other fresh. I use repti safe for the water and FMR soaking salt. The habitat h...