Royal Aquatic Zoo Med Hermit Crab "Growth" Shell - X-Large - 1 pk
Royal Aquatic
$7.68
$8.83
(You save
$1.15
)
As a hermit crab grows in size, it must abandon its old shell and exchange it for a larger, more accommodating one. It is therefore important that you always keep additional shells in your hermit crab enclosure to help facilitate these transitions.