The 5 Best Habitats & Tanks For Hermit Crabs
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Hermit crabs are entertaining pets, to be sure. After all, how many pets routinely change the appearance of their whole bodies? Hermit crabs carry shells around on their backs, but these shells are for protection – they aren’t the hermit crab’s home. If you want to keep hermit crabs as pets, you should take the time to choose and decorate the ideal hermit crab habitat – a crabitat, if you will.
In this article, we’ll talk about housing pet hermit crabs and provide some tips for choosing the best hermit crab habitat. You’ll also see our top 5 picks for the best hermit crab habitats.
We highly recommend looking at the comparison table we have below where we highlighted the features of each product. You’ll also find more detailed information about each product later in the article.
Compare Best Habitats & Tanks for Hermit Crabs
1. Exo Terra Glass Terrarium Kit
2. COLIBROX Aqua Aquarium
3. Exo Terra Faunarium Terrarium
4. OMEM Portable Reptile House Terrarium Habitat Clear and Breathable
5. Zoo Med Laboratories SZMSCK1 Hermit Crab Kit
Glass with mesh top
All glass, hinged doors, mesh top
Solid construction, affordable
Deep, plastic construction, easy-access lid
Easy access, shatterproof
Includes thermometer, sand, soil, decorations
What To Look For In Tanks For Hermit Crabs?
Your hermit crab will spend the majority of its life in its tank, so be sure to choose wisely. When choosing a hermit crab habitat, you need to think about a number of different factors such as the size of the tank, the tank dimensions, and the materials from which it is made.
Here are some important things to look for in hermit crab habitats:
- Appropriately sized. It is recommended that you choose a 5-gallon tank for up to 2 hermit crabs and something at least twice that size for more than two crabs.
- Made from durable materials. Because hermit crabs like to dig, you’ll want to choose a habitat made from durable materials that are unlikely to scratch or break.
- Deep enough for burrowing. Hermit crabs like to burrow, so you’ll need to make sure your habitat is deep enough to accommodate several inches of substrate for burrowing and digging.
- Retains heat and humidity. In addition to thinking about the size and depth of your hermit crab tank, you also need to consider whether it will retain heat and humidity well to keep the environment warm and humid the way your hermit crab likes it.
Our Top Picks For The Best Habitats & Tanks For Hermit Crabs
Now that you have a better idea what to look for in a hermit crab habitat, it’s time to start shopping! Keep reading to see our top 5 picks for the best tanks for hermit crabs.
Exo Terra Glass Terrarium Kit
- Materials: Glass with mesh top
- Size: 12x12x12 inches
- Features: All glass, hinged doors, mesh top
- All-glass construction with mesh top
- Hinged front doors for easy access
- Deep enough to accommodate inches of substrate
- Significantly more expensive than some models
- May be taller than necessary
COLIBROX Aqua Aquarium
- Materials: Glass
- Size: 10 gallons
- Features: Solid construction, affordable
- Affordably priced under $25
- All-glass construction, very durable
- Large enough for 4 crabs, deep enough for substrate
- Doesn’t come with any equipment or decorations
- Tank lid is sold separately, not included
Exo Terra Faunarium Terrarium
- Materials: Plastic
- Size: 14.5×8.5×10 inches
- Features: Deep, plastic construction, easy-access lid
- Very affordable pricing for all sizes
- Deep enough to accommodate substrate
- Easy to clean and disinfect
- May not be large enough for multiple crabs
- Less durable than all-glass terrariums/tanks
OMEM Portable Reptile House Terrarium Habitat Clear and Breathable
- Materials: Plastic
- Size: 1 gallon
- Features: Easy access, shatterproof
- Durable shatterproof plastic construction
- Easy access from the top of the lid
- Ideal for travel and temporary housing
- Not ideal for a permanent habitat
- Not large enough for more than one crab
Zoo Med Laboratories SZMSCK1 Hermit Crab Kit
- Materials: Varied
- Size: Varied
- Features: Includes thermometer, sand, soil, decorations
- Includes all of the essentials to get started
- Affordably priced way to equip your tank
- Designed specifically for hermit crabs
- Limited amount of substrate may not be enough for all tanks
- Only includes accessories, not the tank itself
Tips For Housing Your Hermit Crab
It doesn’t take a lot to create an ideal hermit crab environment, but you do need to do a little research first. Hermit crabs are natural burrowers, so you’ll need to create a habitat that can accommodate for this natural behavior. They also live in tropical environments, so maintaining the proper heat and humidity in your hermit crab tank will be important as well.
Here are some simple tips for housing a hermit crab:
- Be careful about choosing a terrarium for your hermit crab tank – aquariums are designed to hold water, so they can accommodate several inches of substrate, but many terrariums have doors on the front.
- Place your hermit crab tank away from direct sunlight and out of reach of any heating or cooling vents that might make it difficult to maintain the ideal tank temperature.
- Choose a substrate that your hermit crab can easily dig through and one that will support the higher humidity requirements in the tank.
- Include some hideaways and things for your hermit crabs to climb on in the tank as well as several empty shells for when they are ready to make a switch.
- Provide your hermit crabs with a shallow dish of dechlorinated water and place a sponge in it so your crab can easily climb out of the dish.
- Fill the tank with enough substrate that your hermit crab can completely bury itself – this is important for molting. A minimum of 4 inches is recommended, but ideally 6 to 8 inches.
Now that you have a better understanding of how to create the ultimate crabitat for your new pet, it’s time to start shopping! Take what you’ve learned here about housing your hermit crab to choose the best habitat for your new pet.
Hermit crabs may not be high-maintenance pets, but they do require a certain degree of care. One of your most important jobs as a hermit crab owner is to select the ideal habitat for your pet and to set it up properly with the necessary equipment and decorations. If you’re still not sure where to start in looking for a hermit crab habitat, try out one of the top 5 best hermit crab habitats we’ve reviewed above. Good luck!