What are hermit crabs attracted to?

* Food: Hermit crabs are attracted to a variety of food sources, including fruits, vegetables, meat, and fish. They are also known to eat algae, seaweed, and other organic matter.

* Shelter: Hermit crabs need shelter to protect themselves from predators and the elements. They often live in shells of dead snails or other mollusks.

* Water: Hermit crabs need access to water in order to survive. They can drink saltwater or freshwater, but they prefer saltwater.

* Substrate: Hermit crabs prefer to live in a substrate that is made of sand or gravel. They need to be able to burrow into the substrate in order to hide and sleep.

* Hiding places: Hermit crabs need hiding places to escape from predators and to feel secure. They often hide under rocks, driftwood, or plants.

* Warmth: Hermit crabs are tropical animals that prefer warm temperatures. They are most active at temperatures between 75 and 85 degrees Fahrenheit.