Best Tank for Hermit Crabs

Hermit crabs are cheerful pets that provide lots of excitement for everyone. Like other pets, they also need a cage or box to survive if they are in your house. The exciting element is that these tiny creatures do not require a sophisticated or lavishly furnished home to survive, but they need a consistent temperature and a certain degree of humidity to live a long life.

Have you ever thought about why these animals are referred to as amusing pets? Because they transform their entire appearance on a frequent basis. You’ll need an enclosure or box to experience the scene. We have shortlisted some best tank for hermit crabs based on our experience, the tank’s capability to maintain temperature and humidity levels, and the manufacturer’s reputation in the market.

The tanks are available in different sizes with different features. In my opinion, a 10 gallons tank is suitable for them, but a big size has more advantages. Go through the complete list and select the box carefully.

Best Hermit Crabs Tank

Types of Tanks

There are many different types of tanks for hermit crabs; each one is suitable for them, but you need to be aware of the advantages and disadvantages of each.

  • Exo Terra
  • Plastic Tanks
  • Glass Tanks

Exo Terra

Exo Terra Tank

These are the best tanks for reptiles because Exo terra enclosures are specially designed for tiny creatures. Hermit crabs need a balanced humidity level, and these tanks maintain the humidity level very well. Furthermore, they have all the necessary equipment like heaters, thermometers, etc.

Plastic Tanks

These are easy to clean, lightweight, and resistant to impact. Like Exo terra, these tanks also hold the humidity level and temperature very well. Still, the main flaw is that a 180-degree view is not available and is not resistant to scratches.

Glass Tanks

Best Tank for Hermit Crabs 1

Glass enclosures are better than plastic boxes because of their 180-degree clear view, and you can store a large amount of water. They are resistant to scratches but have poor impact resistance.

5 Best Tank for Hermit Crabs

Exo Terra Glass Terrarium

Consider this glass tank if you want to provide your hermit crabs with the ideal environment and surroundings. The notable thing about this tank is that it’s specially designed for these little creatures. Hermit crabs also need oxygen and fresh air, so its front doors offer excellent ventilation. The terrarium is constructed with durable glass with wire mesh on the top. You can adjust necessary elements such as heat lamps to maintain the temperature and humidity level in the tank. The raised bottom frame allows you to place the substrate.

Many owners struggle to clean their tanks; this box features front doors for easy access and cleaning. It’s the complete featured-packed enclosure for hermit crabs. Moreover, you can also use this tank for python enclosures.

  • Durable glass
  • Hinged front doors
  • You can place substrate
  • Excellent ventilation
  • Expensive than other models

Exo Terra Faunarium Terrarium

Exo Terra Faunarium tank is made up of quality plastic, and it is quite perfect for tiny creatures like hermit crabs. The reason behind this is that it’s big enough to hold several inches of substrate and has an upper lid that is very easy to open. Another reason for its recommendation is that it’s built with solid plastic so that it can balance the humidity and heat level very well. Apart from its benefits, it has a few downsides: you can’t use it permanently, and you can place a maximum of two hermit crabs. For the temporary house, no one can beat this tank.

  • Very easy to clean
  • Deep
  • Available in reasonable price
  • Ideal for transporting
  • Not very large
  • Only for temporary use

Reptizoo Glass Terrarium

Best Tank for Hermit Crabs 5

How about trying Reptizoo glass terrarium? To provide a better living environment, I think and genuinely believe that you should shop for this lightweight, durable and best tank for land hermit crabs. You do not need to assemble, and it’s very easy to clean. For proper ventilation, the screen top bar allows air and infrared penetration. The tank’s base is raised so that a heater and other stuff can be placed underneath it. The waterproof bottom will enable you to store water.


  • Easy to open Front doors
  • Full screen top
  • Security lock
  • Raised bottom frame
  • Waterproof base
  • Stackable design
  • Simple design
  • Lightweight
  • Durable
  • Security lock
  • Good ventilation
  • Designed for land hermit crabs

Zoo Med Hermit Crab Kit

The next suggestion I have for the owners is a kit that is specially made for Hermit Crabs. Choosing this tank is only half the battle; you’ll also need the correct gear. This Zoo Med Hermit Crab Kit is a must-have for any hermit crab enthusiast. Everything is included in the package that you’ll need to convert your hermit crab box into a hermit crab residence. Don’t confuse with the cover box and pictures that are shown; the tank is not included in the package; it’s just a complete kit. It is worth noting that the Zoo med kit is specially designed for Hermit crabs.

  • Affordable price
  • All essential types of equipment
  • Easy to use
  • Made in China
  • Tank not included For 10 gallons habitat

OMEM Portable Reptile House

If you are looking for a small box or enclosure for the hermit crab, look no further. At the start, I want to be clear that it’s only for short-term use, just like you can use it while cleaning a tank, travelling, and transporting. The one-gallon tank is made up of shatterproof plastic with a carrying handle. The 360-degree ventilation provides fresh air and adequate oxygen.

  • Made with shatterproof plastic
  • Portable box
  • Perfect for travelling
  • Durable
  • Only for one hermit crab
  • Only for short term use

What to look before buying best tank for Hermit Crab?

According to the Animal Welfare Institute, there are more than five hundred species of hermit crabs, and most of them are from tropical climates such as South America, Africa, Australia, and the Caribbean. Due to this, we need a box that is able to provide an average temperature and maintain a specific humidity level.

They will pass the most of time in this box. So, I have explained a few requirements that should be in the tank. Please keep in mind and select the perfect tank for your lovely little pet.

Brand History

Always choose the well-reputed brand in the market because they always make stable and durable tanks to increase their reputation and customers. We have Exo terra and Reptizoo brands that are well-known names in pet supplies.

Borrowing depth should be sufficient

We all know that little creatures like to burrow. Make sure that your tank is deep enough to allow burrowing and digging within a few inches of substrate. This will make them relaxed and comfortable.

Size of the tank

The size depends on your requirements. A 5-gallon tank is suggested for two hermit crabs and a 10-gallon tank for two or more crabs. It’s advised that don’t choose a small size tank.


Because hermit crabs like to burrow and dig, and sometimes glass can break. So, choose the tank that is constructed with long-lasting materials.

Maintains Temperature & Humidity

Here comes the most crucial element, and if the tank can’t hold the heat and humidity level, it can be dangerous for hermit crabs. Before you buy a tank, be sure that it has the ability to manage the heat and humidity levels or not.

Buyer Response

Check the reviews of a product you intend to purchase for a more thorough analysis. These remarks assist new customers in evaluating the product’s performance in reality.

How to create the best environment for Hermit Crabs

When you provide your pets with a suitable living environment, they are content. It’s easy to create an ideal environment for them. They live in tropical regions and like to burrow. Place them in a box that can maintain temperature and humidity levels. Below are some suggestions:

  • Carefully choose the tank for your hermit crabs. If you are selecting an aquarium, remember, they can store water and provide a few inches of substrate. Terrarium tanks have sliding or hinged doors on the front.
  • To maintain the ideal temperature in the enclosure, keep the tank away from any heating or cooling source.
  • In the tank, add some hiding places and objects for your hermit crabs to crawl on, as well as a few empty shells for when they’re prepared to change.
  • Give them a small dish of dechlorinated water and a sponge to make it easier for them to get out and fill the box with a few inches of substrate. A four to six inches of the substrate is recommended.

Frequently Asked Questions

Q1. What is necessary for a Hermit Crab's tank?

Humidity and temperature are essential for them. If possible, put two hermit crabs in a tank for companionship. Place some material for climbing.

Q2. Can five hermit crabs live in a 5-gallon tank?

They are 1-2 inches long. With their size, a one-gallon tank is enough for them. So you can easily place five hermit crabs in a five-gallon tank.

Q3. How many days do hermit crabs live without food?

They may survive for two days to two weeks without eating, depending on their age and stamina.

Q4. What is a hermit crab's average life?

They live around 30 years in their natural surroundings. According to research, they can live around 20-25 years in the enclosure or tank.

Final Remarks

Hermit crabs are creatures that don’t need a complex house for their living. They can easily survive in a simple tank with a few inches of substrate, but they are very sensitive to heat and humidity. Select the best tank for hermit crabs that can maintain the temperature and humidity level. I have explained the suitable products for your lovely animal, and I hope this review will help you finalize the tank.

Leave a comment