I owned Hermit Crabs in the past and I miss having them as pets so I want to get some in the near future. I seen some huge softball sized ones at the petstore and some smaller ones. I was thinking of getting one of the big ones but I don't have the room for big ones seeing they like to be with other Hermies.
I have a 10 Gallon I want to use, but am holding out to maybe get a 15 to 20 gallon long tank instead. We'll see.... I just love Hermit Crabs!