How to Take Care Of A Pet Hermit Crab

Although hermit crabs are generally perceived of as inexpensive and easy to maintain pet, there are some things that are important to consider when taking care of a pet hermit crab.

Difficulty: Moderate

Instructions

Things You'll Need:

• Glass Terrarium
• Sanitized Beach Sand
• Non-metallic, Non-porous dishes
• Sea Sponges
• Heat Pad
• Shells

1. Purchase a glass terrarium, this will be your hermit crabs home. Make sure there is a proper supply of airflow, as this will help prevent mold and bacteria to form in your small pets environment.

2. Line the bottom of the terrarium with sanitized beach sand. There should be enough sand to allow the largest hermit crab to dig down, about twice the height of the crab should be enough.

3. You will also need to create two different ponds for your hermit crab by using non-metallic, non-porous dishes.  One is for fresh water and one is for ocean water.  Adding sea sponges to the water dishes will help maintain the humidity and moisture in the hermit crabs' environment.

4. Place a heating pad made for small creatures and reptiles under the tank. Install a thermostat at sand level to regulate the temperature.

5. Because hermit crabs typically molt a few times a year, more for a young crab, you'll need to provide shells for this process. Don't be alarmed if you don't see your pet for awhile, molting crabs often bury themselves in the sand and will remain buried for the entire process.

Tips & Warnings

• There are two varieties of hermit crabs most often sold in stores.  The Purple Claw Crab is usually the more aggressive and can be prone to pinching.  The Ecuadorian Crab is the sweeter choice.
• You can also use crushed coral, fine river pebble, and damp coconut fiber for the bottom of your crabs home.
• Do not disturb molting crabs.
• Be sure that your enclosure does not offer them any chance to break free.