HCA: Hermit Crab Association

Hello, Apologies if this has been asked before. I have one crab who recently got a tank of her own due to the ones she was living with passing away, and after letting her molt found a suitable crab for her to live with. However, while introducing them, I noticed the new crab raising 2 of his legs (t...

If you moved a great distance, it's probably different conditions thats causing the issue. If the old home was in a drier area, you had enough water output from the tank to offset the water coming in. Likewise, temperature differences can affect condensation, which also causes changes in the tank r...

Hello, I've recently had some issues with my tank flooding that have never been present before. I have 3 tanks, a 20 gallon main kept at 85 F and 2 10 gallon iso tanks kept at 80 F. I've been using a reptile humidifier with a humidity sensor outlet in all my tanks, and for 7+ months none of them flo...

Hello, Recently one of my two bigger crabs began digging in his transport tank and buried himself under. As I did not have the right equipment to leave him there (no heat lamps or humidifier + leaving that night) I had to dig him up to get him back to the right containment. When I did so (carefully ...