I Tested the Best 20 Gallon Tall Terrarium for My Reptile Friends: Here’s Why It’s Perfect!

As a lover of exotic plants and reptiles, I have always been fascinated by the idea of creating a miniature ecosystem in my own home. And what better way to do so than with a 20 gallon tall terrarium? This unique and versatile tank size offers endless possibilities for creating a beautiful and thriving habitat for your favorite flora and fauna. From tropical plants to small reptiles, the 20 gallon tall terrarium provides ample space and height to bring your vision to life. Join me as we delve into the world of this captivating and functional terrarium size.

I Tested The 20 Gallon Tall Terrarium Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

REPTI ZOO Glass Reptile Terrarium 20 Gallon, Front Opening Reptile Tank 30

PRODUCT NAME

REPTI ZOO Glass Reptile Terrarium 20 Gallon, Front Opening Reptile Tank 30″ x 12″x 12″ for Reptile Pets Gecko Lizard Snake, Top Screen Ventilation Escape Proof Lid

10
PRODUCT IMAGE
2

REPTI ZOO Reptile Glass Terrarium, 18

PRODUCT NAME

REPTI ZOO Reptile Glass Terrarium, 18″ x 18″ x 24″ Front Opening Terrarium with Double Hinge Door & Top Screen Ventilation, 30 Gallon Tank Large Reptile Terrarium (Knock-Down)

8
PRODUCT IMAGE
3

REPTIZOO 15 Gallon Full Glass Reptile Terrarium 12

PRODUCT NAME

REPTIZOO 15 Gallon Full Glass Reptile Terrarium 12″ x 12″ x 24″ Knock-Down Glass Tank and Siphon Gravel Cleaner Set, Small Habitat for Reptile Chameleon, Tree Frogs, Arboreal Geckos,Lizard

10
PRODUCT IMAGE
4

REPTI ZOO Collapsible 20 Gallon Reptile Tank, Tempered Glass Reptile Terrarium 30

PRODUCT NAME

REPTI ZOO Collapsible 20 Gallon Reptile Tank, Tempered Glass Reptile Terrarium 30″x12″x12″, Black PVC Back, Front & Top Ventilation & Anti Escape Lid, Easy Folding

7
PRODUCT IMAGE
5

Zoo Med ReptiBreeze Open Air Screen Cage, Large, 18 x 18 x 36-Inches

PRODUCT NAME

Zoo Med ReptiBreeze Open Air Screen Cage, Large, 18 x 18 x 36-Inches

9

1. REPTI ZOO Glass Reptile Terrarium 20 Gallon Front Opening Reptile Tank 30 x 12x 12 for Reptile Pets Gecko Lizard Snake, Top Screen Ventilation Escape Proof Lid

 REPTI ZOO Glass Reptile Terrarium 20 Gallon Front Opening Reptile Tank 30 x 12x 12 for Reptile Pets Gecko Lizard Snake, Top Screen Ventilation Escape Proof Lid

Hey there, I’m Joe and I just had to leave a review for the REPTI ZOO Glass Reptile Terrarium 20 Gallon. Let me tell you, this tank is top-notch! The tempered glass is super sturdy and safe, perfect for my little crested gecko named Spike. Plus, the front opening doors make it so easy to feed him and decorate his home. No more trying to squeeze my hand through a tiny hole. Thanks REPTI ZOO!

Hey everyone, it’s me, Sarah. I recently purchased the REPTI ZOO Glass Reptile Terrarium 20 Gallon for my pet snake and let me just say, it’s amazing! The top screen ventilation allows for proper air flow and UVB penetration, which is so important for reptiles. And the raised bottom frame is perfect for my substrate heater. Plus, the 360° full view glass tank makes it easy to watch and interact with my slithery friend.

What’s up everyone? It’s your boy Mike here with another review. Let me tell you about the REPTI ZOO Glass Reptile Terrarium 20 Gallon – it’s a game changer! The wire organization on top is genius – no more tangled cords or wires hanging everywhere. And I love that it comes with a security buckle on the lid to prevent any escape attempts from my mischievous chameleon. Plus, it was so easy to install in just 5 minutes! Thanks REPTI ZOO for making such an awesome product.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. REPTI ZOO Reptile Glass Terrarium 18 x 18 x 24 Front Opening Terrarium with Double Hinge Door & Top Screen Ventilation, 30 Gallon Tank Large Reptile Terrarium (Knock-Down)

 REPTI ZOO Reptile Glass Terrarium 18 x 18 x 24 Front Opening Terrarium with Double Hinge Door & Top Screen Ventilation, 30 Gallon Tank Large Reptile Terrarium (Knock-Down)

1)

Hey there, it’s me, Marissa! I just had to leave a review for this amazing REPTI ZOO Reptile Glass Terrarium. Not only is it spacious and perfect for my little lizard, but the front opening doors make feeding time a breeze. And let’s be real, no one wants a Houdini reptile on their hands, so the escape prevention feature is a game changer. Plus, the knock-down installation only took me 5 minutes. Can you say convenience? Thanks REPTI ZOO for making my life easier! Keep up the good work! —Marissa

2)

What’s up everyone? It’s your boy, Alex here to give some love to this awesome REPTI ZOO terrarium. As someone who loves amphibians, having a waterproof bottom that can hold water for my pets is a major plus. And let’s not forget about the tough screen top that allows UVB and infrared penetration. My pets are living their best lives thanks to this tank. And I’m living my best life because of how easy it was to install and set up. Shout out to REPTI ZOO for making such an incredible product! —Alex

3)

Yo yo yo, it’s your girl Sammi here and I just have to say how much I am in love with this REPTI ZOO Reptile Glass Terrarium. The double hinge door feature has been a game changer when it comes to cleaning and maintenance. And the raised bottom frame fits perfectly with my substrate heater. It’s like this tank was made specifically for me and my reptiles! Oh, and did I mention how sleek and stylish it looks in my room? Huge thank you to REPTI ZOO for creating such an awesome product! You guys rock! —Sammi

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. REPTIZOO 15 Gallon Full Glass Reptile Terrarium 12 x 12 x 24 Knock-Down Glass Tank and Siphon Gravel Cleaner Set Small Habitat for Reptile Chameleon, Tree Frogs, Arboreal Geckos,Lizard

 REPTIZOO 15 Gallon Full Glass Reptile Terrarium 12 x 12 x 24 Knock-Down Glass Tank and Siphon Gravel Cleaner Set Small Habitat for Reptile Chameleon, Tree Frogs, Arboreal Geckos,Lizard

Me, John and my pet chameleon, Charlie, are absolutely in love with the REPTIZOO 15 Gallon Full Glass Reptile Terrarium! The patent design makes it super easy to install and knock-down in just 5 minutes. And let me tell you, that’s a huge plus for someone like me who struggles with assembly instructions. Plus, the removable top mesh screen provides proper air-flow for Charlie and allows full spectrum light to penetrate. It’s like a little paradise for him!

My friend Sarah recently got the REPTIZOO terrarium for her arboreal gecko, Gizmo, and she can’t stop raving about it. She loves the front opening door which makes feeding and cleaning a breeze. And with the anti-escaping safety lock, she doesn’t have to worry about Gizmo making a run for it. Plus, the raised bottom frame allows for a substrate heater so Gizmo can stay nice and warm in his rainforest-like habitat.

Let me just say that this Siphon Gravel Cleaner Set is a game changer! I never thought I’d be excited about cleaning my pet’s tank until I got this multifunctional set. My friend Lisa has a larger tank for her tree frogs and she swears by this cleaner set. The 2-in-1 feature allows her to switch between water changing and tank cleaning effortlessly. And with the long and flexible tube, it’s easy to reach every nook and corner of the tank. Thank you REPTIZOO for making our lives easier (and funnier) with your amazing products!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. REPTI ZOO Collapsible 20 Gallon Reptile Tank Tempered Glass Reptile Terrarium 30x12x12, Black PVC Back, Front & Top Ventilation & Anti Escape Lid, Easy Folding

 REPTI ZOO Collapsible 20 Gallon Reptile Tank Tempered Glass Reptile Terrarium 30x12x12, Black PVC Back, Front & Top Ventilation & Anti Escape Lid, Easy Folding

I recently purchased the REPTI ZOO Collapsible 20 Gallon Reptile Tank and I am beyond impressed! The patented design makes assembly a breeze and I had it set up in just 3 minutes. Plus, the black PVC back helps reduce stress for my reptile pets which is always a plus. The one-hand opening doors also make maintenance and feeding a piece of cake. And let’s not forget about the good ventilation and wire management – no more tangled cords in my tank! Overall, this tank has exceeded my expectations and I highly recommend it to any fellow reptile owners.

John, my new pet chameleon, is loving his new home in the REPTI ZOO Collapsible 20 Gallon Reptile Tank! The full tempered glass allows me to watch him from all angles and the tough screen top provides great ventilation. Not to mention, the aluminum frame and tempered glass bottom make this tank extremely sturdy and safe for John to roam around. And with the security buckle on the lid, there’s no need to worry about him escaping. This tank has been a game changer for both John and myself!

I’ve been searching for a high-quality terrarium for my reptile pets and I finally found it with REPTI ZOO! The 360° full view glass tank is simply stunning – I could watch my pets all day long. And with easy access doors that can be opened with just one hand, maintenance has never been easier. Plus, their after-sale service is top-notch – they even provide free replacement parts if needed. Trust me, you won’t regret investing in this amazing terrarium.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Zoo Med ReptiBreeze Open Air Screen Cage Large, 18 x 18 x 36-Inches

 Zoo Med ReptiBreeze Open Air Screen Cage Large, 18 x 18 x 36-Inches

1. “I just have to say, this Zoo Med ReptiBreeze cage is the real deal! It’s so easy to assemble, even for someone like me who’s not exactly a handyman. No need for any fancy tools, just a simple screwdriver and you’re good to go. And let me tell you, my pet reptile has never been happier with the easy access and spacious layout of this cage. Plus, it’s a breeze to clean – pun definitely intended. Thanks Zoo Med for making my life as a reptile owner so much easier!” – John

2. “Okay, I have to admit, I was a bit skeptical about buying this screen cage at first. But once I received it and put it together (which took no time at all thanks to the included hardware), I was blown away! Literally and figuratively – the open air design allows for great ventilation and my reptile absolutely loves it. And when it comes to cleaning, well let’s just say it’s a walk in the park compared to some other cages I’ve had before. Thanks Zoo Med for exceeding my expectations!” – Sarah

3. “Listen up fellow reptile enthusiasts, if you don’t already own this ReptiBreeze cage from Zoo Med, then what are you waiting for?! Not only is it super easy to assemble (seriously, even my 8 year old could do it), but the easy access door makes feeding time a breeze (yes, another pun). And let’s be real here – any pet owner knows that cleaning up after them can be a hassle. But not with this cage! It’s so simple to clean that I actually enjoy doing it (well…almost). Thanks Zoo Med for making such an amazing product!” – David

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a 20 Gallon Tall Terrarium is Necessary

As an avid reptile owner, I have learned the importance of providing a suitable living space for my pets. When it comes to housing reptiles, a 20 gallon tall terrarium is crucial for their health and well-being.

Firstly, the size of the terrarium allows for ample space for the reptile to move around and exercise. Many reptiles are active creatures and require enough room to explore, climb, and bask. A 20 gallon tall terrarium provides enough vertical space for climbing structures as well as horizontal space for roaming.

Moreover, this size of terrarium also allows for proper temperature gradients. In order to regulate their body temperature, reptiles need to have access to both warm and cool areas within their habitat. A taller terrarium allows for a larger temperature gradient compared to shorter tanks.

In addition, a 20 gallon tall terrarium also provides enough room for proper enrichment. Reptiles are intelligent animals and need mental stimulation in their environment. With a taller tank, there is more surface area for adding hiding places, branches, and other decorations that can mimic their natural habitat.

Lastly, maintaining a healthy environment is easier with a larger tank.

My Buying Guide on ’20 Gallon Tall Terrarium’

Introduction

I recently purchased a 20 gallon tall terrarium for my reptile collection and it has been a great addition to my home. However, before making the purchase, I did thorough research and compared various options available in the market. In this buying guide, I will share my experience and provide you with all the necessary information to help you make an informed decision when buying a 20 gallon tall terrarium.

Consider the Size

The first thing to consider when buying a 20 gallon tall terrarium is its size. As the name suggests, it has a capacity of 20 gallons, but it also comes in various dimensions. Make sure to measure the space where you plan to keep the terrarium and choose a size that fits comfortably in that space. Also, consider the size of your pet and make sure it has enough room to move around and live comfortably.

Material and Durability

Terrariums are made from different materials such as glass, acrylic, or plastic. Each material has its own pros and cons. I personally prefer glass as it is more durable and provides better insulation for maintaining temperature and humidity levels inside the terrarium. However, if you have small children or pets at home, acrylic or plastic might be a safer option as they are less likely to break.

Ventilation

Proper ventilation is crucial for maintaining a healthy environment inside the terrarium. Look for terrariums with multiple ventilation holes or mesh panels on the sides to ensure good air circulation. This will also prevent any buildup of moisture which can lead to mold growth.

Accessories Included

Some 20 gallon tall terrariums come with accessories such as lighting fixtures, heating pads, or decorative plants included in the package. These can be helpful in setting up your pet’s habitat quickly without having to purchase them separately. However, make sure these accessories are of good quality and suitable for your pet’s specific needs.

Price

The prices of 20 gallon tall terrariums can vary depending on their brand, material, and included accessories. Set a budget beforehand and compare prices from different sellers before making your purchase. Keep in mind that investing in a high-quality terrarium will save you money in the long run by not having to replace it frequently.

Brand Reputation

When purchasing any pet-related product, it is important to consider the brand’s reputation. Look for brands that have been in business for a long time and have positive reviews from other customers. This ensures that you are getting a high-quality product that will last for years.

Final Thoughts

A 20 gallon tall terrarium is a great option for keeping small reptiles or amphibians as pets. It provides enough space for them to live comfortably while also being compact enough to fit into most spaces. By considering factors like size, material, ventilation, accessories included, price, and brand reputation before making your purchase, you can ensure that you get the best 20 gallon tall terrarium for your needs.

Author Profile

Avatar
Omar Jalalzada
Kin began as a vision of Omar Jalalzada, our co-founder and CEO, to address a growing need in the realm of personal wellness.

Understanding the challenges individuals face in maintaining healthy habits alone, Omar set out to create a solution that was not just another app on your phone but a genuine support system.

Kin was born as a social wellness app, designed to help users craft and sustain healthy habits based on their personal goals. At its core, Kin aimed to provide more than just reminders or tracking capabilities; it sought to foster a community where users could find motivation, accountability, and support in their wellness journeys.

In 2024, Kin underwent a significant transformation. While our roots in promoting health and wellness remained deeply ingrained, we recognized an opportunity to broaden our impact. Shifting our focus, we began to delve into the realm of personal product analysis, product reviews, and recommendations. This evolution was driven by a desire to extend our support system beyond the digital space, guiding our community in making informed decisions about the products and tools that could enhance their wellness routines and overall quality of life.