Zoo Med, Hermit Crab Growth Shell, Extra Large

• As Hermit Crabs grow, they need larger shells to change into
• Growth shells should be larger than the shell your crab currently resides in

Zoo Med- Hermit Crab Growth Shell, Extra Large

As Hermit Crabs grow, they need larger shells to change into. Always keep extra shells in their enclosure. These extra Growth shells should be larger than the shell your crab currently resides in.