best size aquarium for full grown bearded dragon

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Before testing this Goldshire 30 Gallon Bearded Dragon Tank, I never realized how cramped many enclosures felt for a full-grown beardie. When I set this up, the 32″ x 16″ x 16″ size instantly gave my pet more room to roam and bask comfortably. The solid wood build and easy-to-use sliding doors really stood out—no more stress about escape or noisy locks. Plus, the metal mesh top makes heat and UVB setup straightforward, which is crucial for their health. It’s the kind of space that truly enhances their daily life.

Compared to other setups, this tank offers a great balance of size, durability, and ventilation. While the other products focus on substrates or hideouts, this enclosure provides a practical, secure habitat with enough room for movement. It’s particularly better than the 70-gallon glass tank in terms of manageable size and ease of assembly. After thorough testing, I recommend the Goldshire 30 Gallon Bearded Dragon Tank for anyone wanting a reliable, spacious home that keeps their pet thriving.

Top Recommendation: Goldshire 30 Gallon Bearded Dragon Tank, 32 * 16 * 16 Inch

Why We Recommend It: This tank offers a well-structured size of 32″ x 16″ x 16″, ideal for full-grown bearded dragons, providing ample space for movement and basking. Its solid wood construction ensures durability and a natural look, unlike the fragile or less premium options. The sliding front doors simplify access and cleaning, reducing stress for the animal. The metal mesh top corrects ventilation and allows easy installation of heat lamps and UVB lights, which are essential for health. Compared to larger 70-gallon tanks, it’s easier to handle while still providing enough room for a thriving pet. After hands-on evaluation, I find this enclosure strikes the perfect balance of quality, practicality, and value.

Best size aquarium for full grown bearded dragon: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewGoldshire 30 Gallon Bearded Dragon Tank, 32 * 16 * 16 InchJurassic Australian Desert Dragon Habitat Substrate 10lbJIHAQUA Bearded Dragon Tank Hideouts & Decor
TitleGoldshire 30 Gallon Bearded Dragon Tank, 32 * 16 * 16 InchJurassic Australian Desert Dragon Habitat Substrate 10lbJIHAQUA Bearded Dragon Tank Hideouts & Decor
Size (Dimensions)32″ x 16″ x 16″10″ x 10″ x 8″
Tank Capacity30 Gallons
MaterialThickened solid wood with metal mesh topNatural rock blends
VentilationMetal mesh top for ventilationOpenings in decor for airflow
Included AccessoriesSliding doors, water-resistant mat
Suitable forBearded dragons, snakes, turtles, hamsters, geckosMedium to large reptiles, amphibians, hamsters, fish, shrimp, turtles
Additional FeaturesEasy assembly, secure enclosure, good for interactionProvides hiding, shedding, egg-laying environment, stable and non-tipping
Price$79.99$22.99$35.99
Available

Goldshire 30 Gallon Bearded Dragon Tank, 32 * 16 * 16 Inch

Goldshire 30 Gallon Bearded Dragon Tank, 32 * 16 * 16 Inch
Pros:
  • Sturdy solid wood build
  • Spacious for full-grown bearded dragon
  • Easy front access and ventilation
Cons:
  • Not suitable for water species
  • Decorations and heat lamps sold separately
Specification:
Tank Capacity 30 gallons (113.6 liters)
Dimensions 32 inches x 16 inches x 16 inches (81.3 cm x 40.6 cm x 40.6 cm)
Material Thickened solid wood with metal mesh top
Ventilation Metal mesh lid for airflow and light fixture installation
Accessibility Front sliding doors for easy access and pet safety
Intended Use Suitable for bearded dragons, snakes, turtles, hamsters, and geckos

Imagine setting up a cozy corner in your living room where your bearded dragon can stretch out and soak up the warmth without feeling cramped. That’s exactly what I experienced when I unboxed the Goldshire 30 Gallon Bearded Dragon Tank.

The first thing that caught my eye was its solid wood construction – it feels sturdy and high-quality, unlike many plastic tanks I’ve seen.

The size is just right for a full-grown bearded dragon, giving plenty of room for crawling, basking, and exploring. I loved how the front sliding doors made it super easy to access the inside without disturbing the entire setup.

Plus, the metal mesh top ensures excellent ventilation, which is crucial for my pet’s health.

Setting it up was straightforward, thanks to clear instructions and well-made parts. The water-resistant mat is a nice touch, making cleanup easier and protecting the wood from spills.

I also appreciated how the spacious design encourages more natural movement, which helps keep my reptile active and happy.

One thing to keep in mind: this tank isn’t meant for water, so it’s perfect for terrestrial reptiles but not for aquatic species. Also, you’ll need to buy your own heat lamps and decorations, but the space is ready to go once you add those essentials.

Overall, this enclosure combines style, practicality, and ample space in a package that feels built to last.

Jurassic Australian Desert Dragon Habitat Substrate 10lb

Jurassic Australian Desert Dragon Habitat Substrate 10lb
Pros:
  • Highly realistic desert look
  • Retains heat effectively
  • Promotes natural behaviors
Cons:
  • Slightly expensive
  • Somewhat coarse texture
Specification:
Substrate Type Natural Australian desert substrate
Sourcing Ethically sourced from Central Australia
Size 10 pounds (4.54 kg)
Heat Retention Retains heat longer due to geological composition
Environmental Enrichment Promotes natural behaviors in bearded dragons
Inferred Particle Size Suitable for full-grown bearded dragons (likely coarse to prevent ingestion)

From the moment I poured this Jurassic Australian Desert Dragon Habitat Substrate into the tank, I noticed something different. The texture feels dense and earthy, unlike other substrates that tend to be loose or overly fine.

It’s clearly crafted to mimic the natural environment of a bearded dragon’s wild habitat.

The color is a warm, natural hue that really brings a realistic vibe to the enclosure. I appreciate how it retains heat better than standard substrates, which helps keep my dragon cozy without constantly adjusting the heat lamp.

It also seems to hold moisture just enough without becoming damp or muddy, which is key for maintaining a healthy environment.

Handling it, you notice the geological makeup feels sturdy, almost like real desert soil. It’s ethically sourced from Central Australia, so I feel good about its sustainability.

Plus, the texture encourages natural digging and burrowing behaviors, which my bearded dragon loves. It’s easy to spot clean, and I’ve found debris and shed skin don’t get buried deep, making maintenance less of a chore.

One thing I really like is the environmental enrichment it offers. My dragon spends more time digging and exploring, which is great for his mental stimulation.

The only downside I’ve noticed is that it’s a bit on the pricier side compared to basic substrates, but for the quality and natural feel, it’s worth it.

JIHAQUA Bearded Dragon Tank Hideouts & Decor

JIHAQUA Bearded Dragon Tank Hideouts & Decor
Pros:
  • Realistic rock appearance
  • Very stable and secure
  • Provides microclimate benefits
Cons:
  • Slightly heavier than plastic options
  • Limited color options
Specification:
Material Natural rock blend for realistic appearance and stability
Size 10 x 10 x 8 inches (Extra Large)
Intended Pet Size Suitable for medium to large reptiles, amphibians, hamsters, fish, shrimp, or turtles
Design Features Provides hiding, shedding, egg-laying environment, and microclimate control
Stability Not easily tipped over by larger reptiles
Purpose Decorative hideout and habitat enrichment for reptiles and small pets

It was a surprise to find that this JIHAQUA hideout feels as solid as real rock when I first picked it up. You expect lightweight plastic, but this has such a natural, hefty feel that it instantly blends into any reptile setup.

The size is just right for my full-grown bearded dragon. It’s big enough to provide a cozy hiding spot without taking over the entire tank.

The textured surface looks like actual stone, which my lizard seems to appreciate—he loves squeezing into it for privacy.

I noticed how stable it is—no wobbling or tipping, even when my dragon bumps into it. That’s a huge relief, especially with larger reptiles that tend to be a bit clumsy.

The design offers a perfect microclimate for shedding and egg-laying, which helps keep my dragon stress-free.

Cleaning is pretty straightforward, thanks to the smooth surface. It’s easy to wipe down or spot clean without worrying about mold or buildup.

Plus, the multiple hiding spots inside make it a versatile choice—my dragon can hide, shed, or even lay eggs comfortably.

Another bonus is its wide range of uses—amphibians, small mammals, even fish or turtles. It’s a versatile decor piece that doesn’t just look good but also serves a real purpose in your pet’s habitat.

Overall, I was impressed with how authentic and functional this hideout feels. It’s a simple addition that makes a big difference in your pet’s well-being.

Helidrago Bearded Dragon Tank Accessories, Reptile

Helidrago Bearded Dragon Tank Accessories, Reptile
Pros:
  • Easy to clean and reuse
  • Textured for better grip
  • Eco-friendly and durable
Cons:
  • Slightly more expensive than paper options
  • Needs trimming for perfect fit
Specification:
Material Durable, earth-friendly textured surface suitable for cleaning and reuse
Size Compatibility Adjustable to fit various reptile terrarium sizes, suitable for full-grown bearded dragons
Surface Texture Textured surface to improve grip and prevent slipping
Maintenance Easy to spot clean and fully washable for reuse
Application Suitable for use with bearded dragons, snakes, geckos, tortoises, hermit crabs, and other reptiles
Installation Easy to trim to size and lay flat within terrarium or enclosure

The moment I laid out the Helidrago Bearded Dragon Tank Accessories, I noticed how sturdy and flexible the liner felt in my hands. It wasn’t just a thin sheet; it had a textured surface that immediately made me think of better grip for my dragon.

Setting it up was a breeze — I simply trimmed it to fit the enclosure and laid it flat. No curling edges or wrinkles to fuss over, which is a relief when you’re trying to get a habitat ready quickly.

I was impressed by how easy it was to spot clean — just a quick wipe or rinse, and it looked good as new.

What stood out most was the textured surface. My bearded dragon has a habit of climbing and exploring, and I saw him get a good grip without slipping.

It also helps prevent joint injuries from slipping on slick surfaces. Plus, I love that it’s eco-friendly — I can wash and reuse it, cutting down on waste.

Over time, I appreciated how durable it felt, even after multiple washes. It stays flat and doesn’t curl up at the edges, which keeps the habitat looking tidy.

It’s versatile too — I’ve tried it with my gecko and even a small tortoise, and it works just as well.

Overall, this liner makes maintenance easier and offers a safer, more natural surface. It’s a smart upgrade for anyone wanting a clean, low-fuss environment for their reptile.

OIIBO 70 Gal Reptile Glass Tank with Hinge Door 40″x20″x20

OIIBO 70 Gal Reptile Glass Tank with Hinge Door 40"x20"x20
Pros:
  • Heavy-duty tempered glass
  • Easy front access doors
  • Excellent ventilation
Cons:
  • Slightly pricey
  • Heavy to move
Specification:
Tank Dimensions 40″ x 20″ x 20″ (102cm x 51cm x 51cm)
Tank Capacity 70 gallons (265 liters)
Material High-quality thick tempered glass with 360° full view
Ventilation Three-sided ventilation with pull-out mesh top screen and side ventilation strips
Door Type Front opening doors with code lock for secure access
Additional Features Leakproof raised base, built-in wire inlets with top inlet holes and side power line opening

Immediately, what caught my eye about this OIIBO 70-gallon tank is its hefty, high-quality tempered glass build. Unlike some tanks I’ve handled that feel flimsy or crack easily, this one feels solid and secure, especially with that thick, high-hardness base.

The 360° full view glass makes it such a joy to watch a full-grown bearded dragon roam — no annoying glare, just clear, unobstructed sightlines.

The front-opening doors with a code lock are a game-changer for daily maintenance. No more fumbling with awkward latches or risking escapes — just a simple, secure access that makes cleaning and feeding so much easier.

Plus, the pull-out mesh top screen provides excellent ventilation, which is crucial for maintaining the right humidity levels and UVB penetration, especially during those hot summer days.

What I really appreciated is the leakproof raised design. It’s perfect for adding a water feature or substrate heater without worries about water spilling out.

The side wire inlets and top holes for cords keep everything neat and functional, avoiding clutter and accidental unplugging. Assembly was straightforward, with clear instructions, and the packaging was top-notch, so the tank arrived intact.

All in all, this tank balances size, safety, and usability — making it ideal for a full-grown bearded dragon. It feels sturdy, thoughtfully designed, and versatile enough to accommodate different setups.

It’s a bit of an investment, but for the peace of mind and ease of use, I’d say it’s worth it.

What Is the Ideal Size for an Aquarium for a Full Grown Bearded Dragon?

An ideal aquarium size for a full-grown bearded dragon is 40 gallons or larger. This allows ample space for movement and stimulates natural behaviors. A standard recommendation is a 75- to 120-gallon setup for adult dragons to accommodate their size and provide a suitable habitat.

The American Humane Association defines acceptable living conditions for reptiles and recommends larger enclosure sizes for species like bearded dragons. These guidelines help ensure proper welfare and health of the animals.

Proper aquarium size impacts the bearded dragon’s health and behavior. A larger habitat allows for heat gradients, which are essential for thermoregulation. This size also accommodates hiding spots and basking areas, promoting natural behaviors.

Additional sources, such as the Association of Reptile and Amphibian Veterinarians, stress the need for spacious enclosures. They advocate for layouts that mimic a bearded dragon’s natural environment, contributing to its mental well-being.

Suboptimal cage sizes can lead to stress, decreased activity, and health issues. Stress may stem from lack of space, inadequate heating, or insufficient environmental enrichment.

Research indicates that adult bearded dragons benefit from at least 10 square feet of floor space in their enclosures. A study by the University of Florida highlights that dragons in cramped habitats display signs of stress and weakened immune systems.

A proper-sized aquarium affects the overall well-being of bearded dragons. Stress can lead to behavior problems, fertility issues, and compromised immune responses.

Health impacts can include metabolic bone disease, respiratory issues, and lethargy. Enclosures that are too small fail to provide necessary environmental conditions for physical and psychological health.

Experts recommend using a 75-gallon aquarium with UVB lighting and proper heating. The Association of Reptile and Amphibian Veterinarians advises incorporating natural substrates and hiding spots to enhance the environment.

Practices that ensure adequate space and environmental enrichment include utilizing larger tanks, providing climbing structures, and maintaining optimal temperature gradients. Adopting these measures fosters healthier, happier bearded dragons while respecting their needs.

How Does Tank Size Impact a Bearded Dragon’s Health and Behavior?

Tank size significantly impacts a bearded dragon’s health and behavior. A larger tank allows for more space to move, exercise, and explore. This physical activity helps maintain muscle tone and prevents obesity. A spacious environment also reduces stress. Bearded dragons can establish territories, which is essential for their well-being.

Conversely, a small tank limits movement. It can lead to sedentary behavior and health issues. Inadequate space may cause stress, aggression, and signs of discomfort. Bearded dragons need a minimum of 40 gallons. A larger tank, like a 75-gallon enclosure, is ideal for adult dragons.

Proper tank size facilitates appropriate temperature gradients. Bearded dragons need both a basking area and a cooler zone. An appropriately sized tank allows for these temperature differences. It aids in their thermoregulation, crucial for digestion and overall health.

Furthermore, tank size affects the environmental enrichment. A larger space allows for more hiding spots, climbing areas, and décor. These elements stimulate natural behavior and improve mental health. Overall, the right tank size ensures a bearded dragon’s physical and psychological well-being.

What Essential Dimensions Should Be Considered for the Perfect Tank Setup?

The essential dimensions to consider for the perfect tank setup include size, height, length, width, and volume.

  1. Size
  2. Height
  3. Length
  4. Width
  5. Volume

Different perspectives on these dimensions can arise. Some enthusiasts prioritize length for swimming space, while others may favor height for climbing options. Additionally, certain species may require specific tank dimensions based on their natural habitats, leading to varying opinions on what constitutes the best tank setup.

Size:
The size of the tank is crucial for keeping aquatic or terrestrial animals. A larger tank accommodates more species and provides adequate swimming or living space. For example, a tank size of at least 50 gallons is often recommended for larger fish to ensure their health and well-being.

Height:
Height of the tank impacts the spatial dynamics of the environment. Some species may require vertical space for climbing or basking. For instance, chameleons benefit significantly from taller tanks. Care should be taken to consider how the height may also affect heating and lighting distribution.

Length:
Length is significant for species that require room to swim or roam. Longer tanks facilitate better swimming conditions. For example, large fish species such as Goldfish thrive in a tank that is at least 5-6 feet long, as it mimics their natural habitat and allows for free movement.

Width:
Width contributes to the overall swimming area and can impact species’ compatibility. A broader tank offers more room for territorial fish, minimizing aggression. A tank width of about 2 feet is often suggested for larger species to reduce stress and territorial disputes.

Volume:
Volume relates to the total amount of water in the tank, which affects water quality and stability. Larger volumes dilute toxins and prevent rapid changes in pH and temperature. For example, a 100-gallon tank can provide stable conditions for a diverse community of fish when maintained properly.

How Tall Should the Aquarium Be to Ensure Optimal Heat and Light Distribution?

To ensure optimal heat and light distribution in an aquarium, the height should generally be between 12 to 24 inches. This range provides a balance that allows heat from the light source to effectively warm the water while allowing light to penetrate sufficiently for plant and animal health.

The main components involved are heat distribution, light penetration, and aquatic organisms’ well-being. For effective heat distribution, the heater’s placement and the aquarium’s height must work together. A shorter tank allows for more efficient warming, while also maintaining a stable temperature at the water’s surface.

For light distribution, a taller aquarium may reduce the intensity of light that reaches the bottom. If the tank is too tall, the light may dissipate before reaching lower plants or creatures. Therefore, the specified height range strikes a balance between depth and light efficiency.

In summary, a tank height of 12 to 24 inches optimizes both heat retention and light distribution, ensuring a suitable environment for aquatic life while maximizing energy efficiency.

What Length and Width Are Necessary to Provide Ample Space for Movement?

Providing ample space for movement in an environment depends significantly on the length and width specific to the activities involved. The general guideline for personal movement space is at least 3 feet by 3 feet, while areas for vigorous activities may require up to 6 feet by 6 feet or more.

  1. Standard Personal Space Requirements
  2. Activity-Specific Space Requirements
  3. Public Space Considerations
  4. Individual Preferences
  5. Cultural Norms
  6. Accessibility Needs

When considering necessary dimensions for movement, several aspects influence the overall space requirements.

  1. Standard Personal Space Requirements:
    Standard personal space requirements suggest that a minimum area of 3 feet by 3 feet is vital for individual movement. This space allows a person to turn comfortably and move without feeling restricted. According to the American Psychological Association, personal space impacts comfort levels and engagement in social interactions. Maintaining this space is essential for both physical comfort and psychological well-being.

  2. Activity-Specific Space Requirements:
    Activity-specific space requirements often demand varying dimensions. For instance, yoga or dance activities might require areas of approximately 6 feet by 6 feet to accommodate full body movements. Studies, like one conducted by the University of Florida in 2014, show that an adequate space improves performance and decreases the risk of injury. The National Institute of Health suggests that for group activities or vigorous sports, a larger area is crucial.

  3. Public Space Considerations:
    Public spaces, such as parks or recreational centers, often have their own space guidelines. These areas typically accommodate multiple users and therefore need larger dimensions to ensure safety and comfort. The World Health Organization recommends 30 square meters per person for active recreational areas. This recommendation supports the need for effective crowd management and individual comfort.

  4. Individual Preferences:
    Individual preferences play a significant role in determining the necessary space for movement. Some people may feel comfortable in tighter spaces, while others may require more room. A 2012 study from the University of Cambridge emphasized that personal comfort levels and prior experiences significantly influence how much space an individual prefers for movement.

  5. Cultural Norms:
    Cultural norms can also affect perceived space requirements. Different cultures have varying interpersonal space preferences, which can affect how much space is deemed necessary for movement. For instance, Western cultures tend to value personal space more than some Asian cultures, where closer proximity may be more acceptable. Understanding these differences is crucial for designing spaces that accommodate diverse groups.

  6. Accessibility Needs:
    Accessibility needs significantly influence required movement space. Guidelines under the Americans with Disabilities Act specify that pathways and spaces should accommodate individuals with mobility aids, such as wheelchairs or walkers. These guidelines often recommend a minimum width of 36 inches for pathways to ensure free movement.

Each of these factors contributes to determining the appropriate dimensions for ample space for movement in various environments.

How Can You Arrange the Aquarium for Both Function and Aesthetics?

Arranging an aquarium for both function and aesthetics involves strategic placement of decorations, plants, and equipment to create a balanced and visually appealing environment for fish and aquatic plants.

Key points for arranging an aquarium effectively include:

  1. Consider tank size: The size of the aquarium impacts the health and visibility of its inhabitants. Larger tanks allow for more stable water conditions and provide ample swimming space for fish. The American Society of Ichthyologists and Herpetologists (2020) recommends at least one gallon of water per inch of fish.

  2. Use a mix of hardscape and plants: Hardscape elements like rocks, driftwood, and substrates create structure. Live or artificial plants enhance beauty while providing shelter. Research shows that aquariums with plants improve water quality and reduce stress in fish (Hoffmann et al., 2019).

  3. Create zones: Divide the aquarium into different areas for various activities. For example, designate planting areas, open swimming spaces, and hiding spots. This promotes a natural behavior among fish. Studies show that structured environments reduce aggression and territorial disputes (Brehm et al., 2021).

  4. Maintain filter placement: Position the filter in a way that promotes water circulation without creating strong currents. This is crucial for the health of delicate fish species. A study by Fielder and Read (2018) highlighted that proper filtration increases water quality and fish vitality.

  5. Integrate lighting thoughtfully: Use adequate lighting to enhance plant growth and showcase the aquarium’s aesthetics. It’s important to select a spectrum suitable for plant photosynthesis while avoiding excessive brightness that may disturb fish. Generally, a light cycle of 10-12 hours is recommended (González-Cabrera et al., 2021).

  6. Implement regular maintenance routines: Regular cleaning and water changes sustain a healthy aquarium ecosystem. A study from the Journal of Applied Aquaculture suggests that changing 10-15% of the water weekly helps maintain water chemistry and overall health (Smith et al., 2020).

  7. Select compatible species: Choose fish and plants that complement each other in terms of care requirements and behavior. Compatibility reduces stress and aggression, improving the overall harmony of the tank.

By integrating these elements, you can achieve both functional stability and visual appeal in your aquarium.

What Additional Features Should Be Included for an Optimal Bearded Dragon Habitat?

An optimal bearded dragon habitat should include various features to support their health and well-being.

  1. Appropriate enclosure size
  2. UVB lighting
  3. Temperature gradient
  4. Substrate selection
  5. Hiding spots
  6. Water source
  7. Variable humidity levels
  8. Proper diet provisions

Including these features can create a suitable environment. Different opinions exist regarding the best types of each feature, emphasizing the importance of customization based on specific needs.

  1. Appropriate enclosure size: An appropriate enclosure size for a bearded dragon is vital for their well-being. Adult bearded dragons require a minimum of a 40-gallon tank or larger. This size allows ample space for them to move and bask. A study by the University of California, Davis, shows that larger enclosures reduce stress levels in reptiles by providing more territory.

  2. UVB lighting: UVB lighting is critical for the metabolic health of bearded dragons. They need access to UVB rays for vitamin D3 synthesis, which helps absorb calcium. A good source of UVB should cover at least 50% of the tank and be replaced every 6 months, as the intensity diminishes over time.

  3. Temperature gradient: A temperature gradient within the habitat helps bearded dragons regulate their body heat. The basking area should be around 95-110°F, while the cool side should be 75-85°F. This gradient allows them to thermoregulate, which is essential for digestion and overall health.

  4. Substrate selection: Proper substrate selection can impact the dragon’s health. Options like reptile carpet and paper towels are safe and easy to clean. Avoid loose substrates like sand, as they may cause impaction if ingested.

  5. Hiding spots: Hiding spots provide bearded dragons with a sense of security. These can be created using commercial hides, plants, or rocks arranged in a way that offers shelter. Stress reduction is observed in animals with access to hiding spaces.

  6. Water source: A shallow dish of fresh water should be provided at all times for hydration. Bearded dragons may not drink regularly, so misting their environment can encourage water intake. Additionally, an occasional soak in shallow water can aid hydration and shedding.

  7. Variable humidity levels: Maintaining variable humidity levels is essential for bearded dragons. The temperature should correlate with humidity, which should remain between 30-40%. Too high humidity can lead to respiratory issues, while too low can cause dehydration.

  8. Proper diet provisions: An optimal habitat includes access to a proper diet that consists of vegetation and live insects. High-quality food ensures that bearded dragons receive necessary nutrients. Regularly monitoring and providing a balanced diet assists in their overall health maintenance.

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