Hermit Crab Care

A proper care routine for hermit crabs involves maintaining a clean habitat with fresh food and water daily, along with regular humidity checks to ensure a comfortable environment. Additionally, providing a variety of shells and enriching their space with climbing structures will keep your crabs happy and active.

Setting Up the Habitat

Maintain a temperature between 75-85°F (24-29°C) and humidity levels around 70-80%. A hygrometer will help you monitor these levels. Provide a regular day/night cycle, and while UVB light is beneficial, it is not mandatory. Include climbing structures, hiding spots, and extra shells of various sizes for your crabs.

Water and Food

Provide both fresh and saltwater dishes, using dechlorinated water or spring water. Offer a balanced diet of fresh fruits, vegetables, protein sources like boiled eggs or chicken, and commercial hermit crab food.

Daily Care

Ensure temperature and humidity levels are stable. Replace water daily to prevent bacterial growth and change food daily to keep it fresh and nutritious.

Molting

Hermit crabs molt their exoskeleton periodically and may burrow and remain hidden during this time. Do not disturb crabs during molting and provide an isolation area if possible.

Handling

Handle hermit crabs gently and infrequently. Always support their body and avoid sudden movements. Watch for signs of stress, such as lethargy or loss of limbs.

Maintenance

Spot clean the tank weekly and perform a deep clean every few months. Provide a variety of shells to accommodate growing crabs.

Common Issues

Ensure enough shells to prevent fights and keep humidity high to prevent dehydration. Avoid overcrowding and handle minimally to reduce stress.

By following these guidelines, you'll create a healthy and enjoyable environment for your hermit crabs.