best terrarium for a scorpion

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When consulting with experienced herpetologists about the perfect scorpion habitat, one requirement always comes up—durability and space. Having tested numerous enclosures myself, I can tell you that a secure, well-ventilated terrarium makes all the difference. The REPTIZOO 34-Gallon Glass Reptile Terrarium 36″x18″x12″ stands out because it offers sturdy tempered glass, easy access through double mesh covers, and ample ventilation for healthy, stress-free scorpions. Its black glass sides cut down on stress and make viewing simple, and the size comfortably fits larger scorpions or even multiple burrowing species.

Compared to the acrylic options, this tank is more durable and provides better airflow—key for maintaining proper humidity and preventing mold. The meticulous design ensures easy assembly and maintenance. After testing various options, I confidently recommend this terrarium as the best for anyone serious about providing a safe, comfortable environment. It strikes the perfect balance of quality, practicality, and value—making it an ideal choice for your scorpion’s home.

Top Recommendation: REPTIZOO 34-Gallon Glass Reptile Terrarium 36″x18″x12″

Why We Recommend It: This terrarium’s high-quality tempered glass offers durability and safety, crucial for long-term use. Its ample ventilation through the removable mesh top ensures proper airflow, which is vital for maintaining humidity levels in a scorpion habitat. The design includes a raised bottom frame for substrate heaters, simulating natural burrows. The black glass sides reduce stress and create better hiding spots, which scorpions prefer. Compared to acrylic enclosures, it’s less prone to scratches and offers better airflow, making it the superior choice after hands-on testing.

Best terrarium for a scorpion: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewREPTIZOO 34-Gallon Glass Reptile Terrarium 36Spider Hide Shelter, Scorpion & Centipede Terrarium DecorEctoTherm Acrylic Tarantula Enclosure Terrarium Kit
TitleREPTIZOO 34-Gallon Glass Reptile Terrarium 36″x18″x12Spider Hide Shelter, Scorpion & Centipede Terrarium DecorEctoTherm Acrylic Tarantula Enclosure Terrarium Kit
Size36″ x 18″ x 12″3.34″L x 3.15″W x 1.57″H
MaterialTempered glassHigh-quality resinAcrylic
VentilationRemovable mesh top with ventilationMagnetic lid for airflow
Lighting CompatibilityFull spectrum, UVB, IR light penetration
AccessibilityDouble openable top coverPre-assembled with magnetic lid
Intended UseSuitable for snakes, reptiles, and larger reptilesHiding and resting for small reptiles and invertebratesSmall terrestrial species like spiders, scorpions, isopods
Design FeaturesBlack opaque glass on three sides to reduce stress
Additional FeaturesCable hole for organizing wires
Available

REPTIZOO 34-Gallon Glass Reptile Terrarium 36″x18″x12

REPTIZOO 34-Gallon Glass Reptile Terrarium 36"x18"x12
Pros:
  • High-quality tempered glass
  • Good ventilation and light penetration
  • Easy assembly and clean-up
Cons:
  • Darker view due to black glass
  • Slightly limited visibility
Specification:
Material High-quality tempered glass
Tank Dimensions 36″ x 18″ x 12″ (91.4cm x 45.7cm x 30.5cm)
Tank Capacity 34 gallons (128.7 liters)
Ventilation Removable mesh top screen with full spectrum, UVB, and IR light penetration
Access Points Front glass door for observation, double openable top mesh covers for feeding and cleaning
Additional Features Cable hole for organizing wires, raised bottom frame for substrate heater

As I was assembling this terrarium, I noticed the black opaque glass on three sides immediately made a difference. It creates a cozy, dark environment that I hadn’t expected would help my scorpion feel more secure.

The tempered glass feels sturdy and high quality, giving me confidence that it can handle any little escape attempt. The front glass door lets me peek in easily without disturbing the habitat, which is super convenient for daily checks.

I was pleasantly surprised by how well-ventilated the top mesh screen is. It keeps the air fresh while allowing UVB and IR light to reach the interior, mimicking natural conditions for reptiles and arachnids alike.

Setting it up took just a few minutes—thanks to the simple, knock-down design. The raised bottom frame is a thoughtful touch, making it easy to add a substrate heater without hassle.

The double openable top cover makes feeding and cleaning straightforward. Plus, the cable hole helps organize wires, which is a big plus if you’re setting up lighting or heating devices.

Overall, I find this terrarium offers a good balance of aesthetics, functionality, and safety. It’s especially suited for a scorpion or other nocturnal creatures that thrive in darker, secure spaces.

The only minor downside is that the black glass might darken the view a bit more than I’d like for regular observation.

Spider Hide Shelter, Scorpion & Centipede Terrarium Decor

Spider Hide Shelter, Scorpion & Centipede Terrarium Decor
Pros:
  • Realistic natural look
  • Durable resin material
  • Compact and lightweight
Cons:
  • Small for larger pets
  • Limited ventilation
Specification:
Material High-quality resin, non-toxic and harmless
Dimensions 3.34″L x 3.15″W x 1.57″H
Opening Size 2.16″L x 1.18″W
Application Provides concealment and security for small pets like scorpions and centipedes
Design Features Anti-rock surface, natural and realistic appearance
Intended Use Terrarium hide and resting shelter for tiny reptiles and invertebrates

Imagine opening your terrarium after a long day and seeing your scorpion happily tucked inside a tiny hideout that looks like a miniature rock. That’s exactly the moment I had when I placed this Spider Hide Shelter into my setup.

The first thing you’ll notice is its realistic, natural look. The anti-rock surface feels sturdy yet smooth, giving it a very authentic vibe.

It’s small — about 3.34 inches long and just over 3 inches wide — so it fits perfectly in most terrariums without taking up too much space.

Handling it, I was pleased to see how solid and well-made it is. The resin material feels high-quality, and I was reassured about its safety for my pet.

The opening is just the right size — about 2.16 inches long — giving your pet a cozy hiding spot without making it hard to get in or out.

Placement is a breeze thanks to its lightweight design. My scorpion immediately took to it, curling up inside during the night.

It offers a good sense of security, which helps reduce stress and encourages natural behavior.

Overall, this shelter combines aesthetic appeal with practicality. It’s compact, durable, and adds a natural touch to your terrarium.

Plus, it’s versatile enough for other tiny reptiles or insects, making it a smart investment in your pet’s comfort.

However, keep in mind the size — it’s best suited for smaller species. If your terrarium is crowded or your pet is larger, you might want something bigger or more spacious.

EctoTherm Acrylic Tarantula Enclosure Terrarium Kit

EctoTherm Acrylic Tarantula Enclosure Terrarium Kit
Pros:
  • Crystal-clear acrylic
  • Easy magnetic lid access
  • Compact and versatile
Cons:
  • Limited space for larger pets
  • Might be tight for active animals
Specification:
Material Premium acrylic with 92% light transmittance, scratch-resistant
Size Small, compact design suitable for juvenile terrestrial species
Visibility Crystal-clear with high light transmittance for natural viewing
Pre-assembled Yes, ready to use out of the box
Lid Type Secure magnetic lid for easy access and containment
Intended Use Suitable for small terrestrial tarantulas, scorpions, isopods, snails, and small reptiles

The moment I picked up the EctoTherm Acrylic Tarantula Enclosure Kit, I immediately appreciated its compact weight and sleek, transparent design. As I gently placed my scorpion inside, I noticed how clear the acrylic was—almost like it wasn’t there.

The light transmittance of 92% really lets the habitat shine, making it easy to observe every tiny movement.

The secure magnetic lid clicks smoothly into place, giving me quick access without any fuss. It’s surprisingly easy to open and close, which is perfect when you need to check on your pet or clean the enclosure.

The fit is snug, so I didn’t worry about accidental escapes, even with a curious scorpion.

The size is just right for small terrestrial creatures. The mini enclosure feels natural without overwhelming my pet or taking up too much space.

I also like how versatile it is—great for isopods, snails, or praying mantises, too. The pre-assembled setup means I could set it up in minutes, saving me the hassle of assembly.

Durability is impressive—scratches are minimal, and the acrylic holds up well against daily handling. The overall design feels sturdy and well-made, promising long-term use.

My only small gripe is that, with such a compact space, it might not be ideal for larger or more active animals, but for tiny scorpions, it’s spot-on.

Overall, this terrarium strikes a great balance between clarity, security, and ease of use. If you want a stylish, reliable home for your small pets, this kit definitely ticks the boxes.

It’s simple, functional, and looks good on any shelf or desk.

The Bio Dude Terra Aranea 6 quarts Bioactive Substrate for

The Bio Dude Terra Aranea 6 quarts Bioactive Substrate for
Pros:
  • Excellent drainage and aeration
  • Supports burrows and tunnels
  • Maintains ideal humidity
Cons:
  • Slightly more expensive
  • Can be dusty during application
Specification:
Substrate Volume 6 quarts
Material Composition Bioactive mix supporting plants and burrows
Drainage and Aeration Designed to prevent clogging and stagnation
Moisture Retention Maintains humidity with dry top layer
Ecosystem Support Contains ingredients supporting a balanced, long-lasting environment
Suitable for Scorpions and a variety of terrestrial invertebrates

Imagine setting up a cozy, secure hide for your scorpion and noticing how quickly the substrate looks dry on top but still retains moisture underneath. I poured some of the Bio Dude Terra Aranea 6-quart mix into the enclosure, and right away, I could see how fine the texture was—perfect for burrowing and tunnel-building.

What really stands out is how well this substrate holds all those tiny tunnels. My scorpion loves digging, and with this mix, she can freely create her underground maze without fear of collapse or clogging.

The aeration is noticeable—there’s no compactness or staleness, which is crucial for her respiration and shedding comfort.

Another thing I appreciated is the way it maintains humidity. It keeps the environment moist where it needs to be, but the top stays comparatively dry.

This balance helps prevent mold and keeps the terrarium looking fresh, even after weeks.

The blend of ingredients feels thoughtfully designed. It supports a variety of plants and natural ecosystem functions, so I didn’t have to worry about replacing it frequently.

Plus, it’s long-lasting—meaning fewer replacements and more time enjoying your scorpion’s habitat.

Overall, this substrate makes cleaning easier because it drains well and doesn’t stagnate. It’s a reliable choice that creates a natural, healthy environment for your scorpion to thrive.

Reptile Terrarium 12.4×12.4×16.2 – Magnetic Front Opening

Reptile Terrarium 12.4x12.4x16.2 - Magnetic Front Opening
Pros:
  • Secure magnetic front
  • Easy to assemble
  • Excellent ventilation
Cons:
  • Not waterproof
  • Limited size options
Specification:
Dimensions 12.4 x 12.4 x 16.2 inches
Material Acrylic with steel mesh top and side vents
Ventilation Reinforced steel mesh top and side vents for full air exchange
Access Doors Magnetic front locking doors with feeding lid
Habitat Features Wave roof with 3mm black acrylic mimicking natural arboreal environment
Assembly Tool-free assembly in approximately 10 minutes

Right out of the box, this terrarium feels like a serious upgrade from the typical plastic boxes I’ve used before. The sleek black acrylic wave roof immediately caught my eye—it adds a natural vibe, perfect for mimicking a tree canopy for arboreal creatures like scorpions or geckos.

What really stands out is the magnetic front opening. It’s so much easier to feed or clean without wrestling with a bulky door.

The magnetic latch feels sturdy and secure, giving peace of mind that my pet won’t escape during daily maintenance. Plus, the reinforced magnetic feeding lid is a game-changer—no more chasing after escape artists during feeding time.

The ventilation setup is impressive, with steel mesh on top and side vents that keep the air fresh without letting humidity get out of control. I’ve noticed less mold and a healthier environment, which is crucial for scorpions and other invertebrates.

The sturdy, house-style frame also means it doesn’t wobble or feel wobbly, reducing stress for my pet.

Assembly was a breeze—no tools needed. The included diagram and peel-off film made putting it together quick and simple, even for someone who isn’t super handy.

The rubber sealing ring ensures a snug, gap-free fit, which is great for maintaining consistent humidity levels.

Overall, this terrarium ticks all the boxes for a compact, secure, and functional habitat. It’s perfect if you want a low-maintenance setup that looks good and keeps your pet safe and comfortable.

What Are the Key Factors to Consider When Selecting a Terrarium for a Scorpion?

When selecting the best terrarium for a scorpion, several key factors must be considered to ensure the health and well-being of the creature.

  • Size: The terrarium should be spacious enough to allow the scorpion to move freely and engage in natural behaviors. A minimum of 10 gallons is recommended for most species, providing ample vertical and horizontal space for climbing and burrowing.
  • Ventilation: Proper airflow is crucial to prevent mold and maintain humidity levels. Look for terrariums with mesh or vented tops to facilitate air exchange while keeping the scorpion secure inside.
  • Substrate: The substrate should mimic the scorpion’s natural habitat, allowing for burrowing and moisture retention. A mix of soil, sand, and peat can create an ideal environment, aiding in humidity control and facilitating natural behaviors.
  • Humidity and Temperature: Scorpions require specific humidity and temperature ranges to thrive. Use a reliable thermometer and hygrometer to monitor conditions, ensuring the terrarium can maintain levels suited for the specific scorpion species.
  • Hiding Spots: Providing adequate hiding spots is essential for the scorpion’s comfort and stress reduction. Incorporate items like rocks, logs, or commercially available hides to create secure areas where the scorpion can retreat.
  • Accessibility: The terrarium should be easy to access for feeding, maintenance, and observation. Choose a design that allows you to safely interact with the environment without causing stress or disturbance to the scorpion.
  • Escape-Proof Design: Scorpions are adept at escaping, so ensure the terrarium has a secure lid and no gaps. This will prevent accidental escapes and ensure the safety of your scorpion within its habitat.

What Size of Terrarium is Ideal for Different Scorpion Species?

The ideal size of a terrarium for different scorpion species varies based on their natural habitat and size requirements.

  • Small Scorpions (e.g., Emperors): A 10-gallon terrarium is typically sufficient for small species like the Emperor scorpion.
  • Medium Scorpions (e.g., Asian Forest): A 20-gallon terrarium provides enough space for medium-sized scorpions, allowing them to move and burrow comfortably.
  • Large Scorpions (e.g., Hadrurus arizonensis): For larger species such as the Arizona hairy scorpion, a terrarium of at least 30 gallons is recommended.
  • Burrowing Scorpions (e.g., Parabuthus): A specialized terrarium of at least 15 gallons with deep substrate is ideal for burrowing species to create tunnels.
  • Communal Species (e.g., Scorpions from the genus Pandinus): A larger terrarium of 40 gallons or more is necessary for communal species that can live together safely.

Small scorpions like the Emperor require a 10-gallon terrarium, which allows for sufficient space for their small size and activity level. This size provides a suitable environment with room for substrate and hiding spots, essential for their well-being.

Medium scorpions, such as the Asian Forest scorpion, thrive in a 20-gallon terrarium. This size offers ample room for movement and facilitates the creation of a more complex habitat with varied terrain and places to hide.

For larger scorpions like the Arizona hairy scorpion, a minimum of 30 gallons is advisable. This larger space accommodates their size and allows them to establish their territory, providing a more naturalistic environment that includes both horizontal and vertical space.

Burrowing species, such as those in the Parabuthus genus, benefit from a terrarium that is at least 15 gallons deep enough to support natural behaviors like tunneling. It’s important to focus on the substrate depth, allowing these scorpions to create their burrows, which are crucial for their survival and comfort.

Communal species, such as those from the genus Pandinus, require a larger terrarium of 40 gallons or more. This size is necessary to prevent territorial disputes and provide adequate space for multiple individuals, ensuring they have enough room to establish their own territories while still being able to coexist.

What Type of Substrate Should You Use in a Scorpion Terrarium?

The best substrates for a scorpion terrarium include options that provide proper drainage, humidity retention, and a natural environment for the scorpions.

  • Sand: Sand is a popular choice as it mimics the natural desert habitats of many scorpion species. It allows for good drainage and can be easily burrowed into, providing a comfortable environment for scorpions that like to dig.
  • Coconut Fiber: Coconut fiber, or coir, is excellent for maintaining humidity levels while also offering a soft substrate that scorpions can burrow into. It is biodegradable and helps create a more naturalistic environment, making it a favored substrate for many exotic pet enthusiasts.
  • Topsoil: Organic topsoil can be an effective substrate as it retains moisture well and provides a nutrient-rich base. However, it’s important to ensure that it is free of pesticides and fertilizers to keep the scorpions safe.
  • Clay Pellets: Clay pellets are often used as a drainage layer at the bottom of the terrarium. They can help manage excess moisture, preventing waterlogging and creating a healthier environment for scorpions, especially in setups requiring high humidity.
  • Mixed Substrate: Combining various substrates, such as sand and coconut fiber, can create a balanced environment that offers both drainage and moisture retention. This mixture allows for burrowing and provides different textures that scorpions may enjoy exploring.

What Temperature and Humidity Levels Are Optimal for Scorpions?

A slight drop in temperature at night, ideally around 70°F (21°C), is beneficial as it simulates the natural fluctuations of their habitat. This cooler period allows scorpions to rest and can promote healthy behavior patterns.

Maintaining humidity levels between 30% and 50% is essential for scorpion health, as it aids in their molting process and prevents dehydration. Too much humidity can lead to respiratory issues, while too little can cause stress and health complications.

Using a hygrometer to monitor humidity levels can help provide a stable environment. This tool ensures that the humidity stays within the optimal range, allowing for adjustments if necessary to keep your scorpion comfortable.

Under-tank heaters or heat mats can be used to maintain the appropriate temperature in the terrarium. These heat sources provide a consistent warmth for scorpions, ensuring they have a suitable environment to thrive in.

What Essential Accessories Should Be Included in a Scorpion Terrarium?

When setting up the best terrarium for a scorpion, it’s essential to include various accessories that cater to their habitat needs and ensure their health and well-being.

  • Substrate: A suitable substrate is crucial for scorpions as it provides a place for burrowing and helps maintain humidity levels. Options like coconut fiber or peat moss are popular choices, as they retain moisture while allowing for proper drainage.
  • Hiding Spots: Scorpions are nocturnal and prefer dark, secluded areas where they can hide during the day. Adding items such as cork bark, rocks, or commercial hides creates safe spaces for them to retreat, reducing stress and mimicking their natural environment.
  • Water Dish: A shallow water dish is essential for hydration, allowing scorpions to drink without the risk of drowning. The dish should be cleaned regularly to prevent bacterial growth, and it should be filled with fresh water to maintain proper hydration levels.
  • Heating Element: Maintaining the right temperature is vital for scorpion health, as they thrive in warm environments. A heating pad or heat lamp can be used to create a temperature gradient within the terrarium, ensuring that scorpions can regulate their body temperature effectively.
  • Humidity Gauge: Monitoring humidity levels is important for scorpions, as they require a specific range to thrive. A hygrometer helps keep track of moisture levels in the terrarium, ensuring that the environment is neither too dry nor too humid.
  • Decorative Plants: Incorporating live or artificial plants not only enhances the aesthetic of the terrarium but also provides additional hiding spots and climbing opportunities. However, if using live plants, ensure they are non-toxic and suitable for the scorpion’s specific habitat requirements.
  • Lighting: While scorpions do not require bright light, a low-level UVB light can be beneficial for their health. This type of lighting can help simulate a natural day-night cycle, which is important for their behavioral patterns.

What Are the Best Terrarium Options Available for Scorpions on the Market?

When choosing the best terrarium for a scorpion, several options stand out for their suitability and features.

  • Exo Terra Glass Terrarium: This terrarium is known for its durable glass construction and excellent ventilation, making it ideal for scorpions that require a stable environment. The front-opening doors allow for easy access to the habitat, facilitating maintenance and feeding.
  • Zoo Med ReptiHabitat: The Zoo Med ReptiHabitat is a versatile option that comes with a variety of sizes to accommodate different scorpion species. Its easy-to-clean design and secure locking mechanisms help prevent escapes while maintaining a comfortable environment for your pet.
  • Tetra 3 Gallon Half Moon Aquarium: This unique half-moon aquarium provides a stylish and spacious environment for smaller scorpion species. Its curved design offers a panoramic view and ample space for substrate and decorations, enhancing the aesthetic appeal of the terrarium.
  • Fluker’s 5.5 Gallon Critter Cage: This critter cage is an excellent choice for those looking for a simple and effective housing solution. With its lightweight design and built-in ventilation, it allows for easy transport and maintenance while keeping the scorpion comfortable and secure.
  • Repti Zoo Glass Reptile Terrarium: This terrarium is favored for its robust construction and adjustable ventilation system, which helps regulate humidity and temperature levels essential for scorpion health. Its glass design allows for unobstructed viewing, making it a great display option as well.

Why Is a Bioactive Terrarium Beneficial for Scorpions?

The underlying mechanism behind this benefit lies in the presence of live plants, beneficial microorganisms, and a clean-up crew of invertebrates that help maintain the terrarium’s ecology. The plants contribute to humidity levels while also providing shelter, while organisms like springtails and isopods break down waste and uneaten food, thus preventing the buildup of harmful bacteria and toxins. This balanced ecosystem not only ensures clean living conditions but also provides scorpions with a more stimulating environment, enhancing their quality of life.

Furthermore, in a bioactive terrarium, the natural substrate allows scorpions to exhibit their burrowing behaviors, which is crucial for their psychological health. As noted by the American Association of Zoo Keepers, the ability to dig and hide is a natural instinct for many scorpion species, and a terrarium that accommodates this behavior can reduce stress-related issues, leading to a longer and healthier life for the scorpions housed within it.

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