15 Pcs Hermit Crab Shells Natural Seashells for Home Decor Fishtank Aquarium
Hermit crabs are omnivorous animals, putting one or two hermit crabs in the aquarium will act as a cleaner. Hermit Crab Shells Growth Turbo Sea Shell Muffin Snail Shells Seashell. A:Most hermit crabs prefer a shell with a round opening.