Search  for anything...

REPTIZOO Large 120 Gallon Reptile Terrarium, Reptile Tank 48" x 24" x 24" Black-Tinted Eco-Terrarium

Based on 227 reviews
Condition: New
Checking for the best price...
$398.99
Save $19.00 was $417.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Amazon

Arrives Saturday, Oct 31
Order within 32 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Size
48"W X 24"D X 24"H (120Gallon)
Model
RKF0318B
Weight
70 lb
Color
Black, Clear
Material
Glass, Tempered Glass
Tank Volume
120 gal
In the box
2 IN 1 Multifunctional Siphon Gravel Cleaner Set

Features 7

  • PATENTED DESIGN REPTILE TANK 120 GALLONThis large reptile terrarium size is 48" x 24" x 24". Made of high quality tempered glass for sturdy and safety, this wide terrarium tank is suitable for normal reptile amphibian pets as bearded dragon, lizard, crested gecko, frog, snake, tortoise and more.
  • BLACK-TINTED GLASS TO REDUCE STRESSBlack-tinted sides and rear windows to reduce stress for the animals.Front transparent glass doors to watch the pets clearly.
  • GOOD VENTILATION AND UVB/HEAT IRRADIATIONScreen top provides ventilation and allows uvb and infrared penetration. Front sliding doors can open easily to feed your pet and prevent escape with the secure lock.
  • Anti EscapeSecurity buckle on the lid ensure the tank closed tightly, prevent your reptile amphibian chameleon pets from escaping. And the security lock avoid the doors open accidently by your kids and keep your kids safe.

Description

REPTI ZOO is a company with more than 15 years experience specializing in the design and manufacturing and selling of reptile equipment based on a creative R&D team, quality product manufacturing and strict quality control systems. Our goal is to provide our customers with high quality products and excellent service. Glass terrariums are the preferred choice of professional Herpetologists. They offer the best viewing for your animal; they are suitable for damp and humid conditions, are hygienic and easy to clean.Glass also maintains the correct heat gradient more safely and easily-maintaining the correct heat gradient is critical to a reptile’s and amphibian’s well-being as they use external heat sources in their environment to regulate their body temperatures. In the wild these animals move around within their habitat (from sunlight to shade, or from above ground to burrows, for example) to regulate their body temperature. If they get too cool, their metabolism slows (and in conditions that are too hot or too cold, they enter states of inactivity or hibernation). Maintaining the appropriate temperature is vital to bodily functions such as digestion. It is important to provide the proper temperature conditions in order for the animal to grow and thrive. For many reptiles, it is not simply a matter of providing a constant temperature, however. They require a thermal gradient or a range of temperatures from a high end to a low end. Thus, the animal can move to a higher temperature or lower temperature to suit its needs at any given time. Top lid with thin wire net let more heat and uvb uva light penetration. The removable top mesh screen provides plenty of ventilation for optimum airflow, and allows full spectrum, UVB and IR light penetration, and is completely removable for easy access while decorating or cleaning. The bottom plate of the terrarium is raised to mount a substrate heater to heat a part of the extended ground surface. The side and back glasses are tinted to reduce the stress of animals. A reliable specially designed lock prevents unwanted opening from children or pets and is an extra security measure to keep the animals in the terrarium. Prepared holes for better wire organization REPTI ZOO is one of the famous brands specializing in developing and producing high quality reptile equipments since the year of 2007. Through years of continuous innovations and delicated emplyees, REPTI ZOO is always pursuiting unique and superior quality products based on a creative R&D team, quality product manufacturing and strict quality control systems. Build upon our long-term cooperation and win-win relationship with customers to guranteethe high quality products, constant improvementto innovative service to build the leading brand of internationally recognized reptile care equipment manufactured.

Specs 23

Brand REPTI ZOO
Material Glass, Tempered Glass
Tank Volume 120 gallons
Special Feature Lightweight
Product Dimensions 47.5"L x 24"W x 24"H
Item Weight 70 pounds
Shape Rectangular
Specific Uses For Product breeding habitat tank for bearded dragon, snake, lizard, crested gecko, leopard gecko and more

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great terrarium
Size: 48"W X 18"D X 18"H (64Gallon)
Great terrarium. Easy to assemble, looks great, and has easy access with the sliding doors. The bedding barrier is a big plus bc my snake likes to burrow. Seems to be escape proof but only time will tell. Also, great packaging
Reviewed in the United States on September 7, 2026 by Chris

Great tank. Not easy to assemble, but we like it.
Size: 48"W X 18"D X 18"H (64Gallon)
I'm glad my husband was around to help me with this. Like some other reviewers said, directions are very vague, but the video helped. I am very happy with it so far. I want to comment that the way they packed it for transporting is amazing. Everything was protected really well. As for the tank itself, I love the fact that it opens in the front. Makes it easy to do everything that needs to be done without having to always go through the top. I don't have to move lights to get in anymore. It's nice looking, too. I'm not sure about the black glass in the back and on the sides. I'm trying it for awhile to see how Zippy likes it. Overall, I think it's a great tank for the money. ... show more
Reviewed in the United States on May 11, 2023 by suemm88

Buyer Beware
I have all Reptizoo terrariums for my crested geckos but i needed a small enclousre for my cave gecko and this seemed perfect. Was the perfect size, and the black out sides are great for cave geckos seeing that they are like the vampires of the gecko species. I was so disappointed first off you need to be EXTRA careful putting this together if you do not put the sides and back together the right way the black glass WILL CHIP. Also, you will 100% need to seal the enclosure with silicone if you plan to have any kind of humidity or bioactive otherwise it will leak. Then the door rattles and the worst flaw of all is if you feed crickets you better expect they will get stuck in between the doors. This cage is just so flawed. Reptizoo needs to come out with a 15 gallon long with a double door just like their 18x18x24 because this one is garbage. I didn't have the patience to return it since it was a pain to assemble. ... show more
Reviewed in the United States on July 26, 2023 by Lea

he likes it
Size: 36"W X 18"D X 18"H (50 Gallon)
It’s spacious and easy to clean.
Reviewed in the United States on October 2, 2026 by Erika

It's okay, not great.
Size: 36"W X 18"D X 18"H (50 Gallon)
Its okay but the price is a little high for the quality. The instructions are written by someone who's first language is not English, they're very vague and some of the wording doesnt make sense but you can figure it out. The pictorial isn't much better. It does not show much detail on how the pieces fit together so there's a lot of trial and error which when youre dealing with glass you could absolutely do without. The lock mechanism for the front glass is not even functional, at least not the one I received. We put everything together (my husband is in maintenance so we arent exactly new to putting things together), locked the front glass (and i made sure it was locked by trying to slide open the glass like anyone would do to make sure it was in fact locked), and went to take the assembled tank to its designated location and the locking part of the lock slid right off the metal and hit the bottom of one of the sliding glass panels and broke the bottom corner of the glass right off. It still functions the way it broke but that really sucks for a brand new tank I just spent hundreds of dollars on. I still don't understand why they do not make acrylic or plexiglass tanks rather than glass, they make fish tanks that way I don't get why they're not available for reptiles but I digress. Aside from that, the top metal cover is fairly easy to open and close and is stronger than the screen one I had before which to me is important because I have a cat that I dont want to be able to jump onto the top of the tank and collapse the lid with her weight. I will be getting plexi glass for a cover to go on top as well for heat and humidity retention as mine is a tropical set up so heat and humidity levels are kept high. That being said, if that is your set up also I would recommend using silicone to seal the bottom and side corners if you're looking to use this as a permanent living arrangement for your pet. Overall it's mostly sturdy save for the front sliding glass panels and locking mechanism, the glass panels rattle a bit if the tank is bumped or you move things around or clean inside it which bothers me a bit. My BP likes to glass surf after he swims in his water bowl at night so the rattling of the glass doors would possibly become annoying at best, but hopefully they don't fall out of the track entirely. ... show more
Reviewed in the United States on January 26, 2026 by Whitney Thurman

Doors rattle, vague instructions, but works great for me
Size: 48"W X 18"D X 18"H (64Gallon)
I bought this terrarium for my hedgehog, and it works and looks great. However, I have to walk softly by it or else the door rattles scaring my hedgehog. I'm sure he will get used to it eventually, but for over $300 I thought that it would be more sturdy. I placed felt pads under the corners and sides and I feel that this helped (not much though), but that could just be placebo. The instructions were kind of vague and it was very difficult for me to line up the top frame (I had to get my roommate help me as we one-by-one aligned each glass. When trying to line up one of the sizes, the others kept becoming unaligned. The terrarium can somewhat keep heat in. I am using one 11" come heater with a Ceramic Heat Emitter and the thermostat set to 80 degrees with an ambient temperature of 72. I also placed plastic lids on the top frame of the terrarium to keep heat in better (aluminum foil would probably work better) and the temperature tops out at 79. I don't know if this is a quirk of my thermostat or if the terrarium is losing too much heat to reach 80. Either way, adding a second Emitter on the other side could allow for much higher temperatures. Overall, I am happy about this purchase but feel that something should be done to prevent the door rattling. ... show more
Reviewed in the United States on October 9, 2023 by Warren W Glen

Love this....but have questions
Size: 36"W X 18"D X 18"H (50 Gallon)
I put it together myself in about a half hour at best, it was extremely easy and packaged very well not a chip anywhere. I really love the fact that the sides and back are black instead of clear, I think it's a great value for the price and decent quality, I would recommend. First edit: I still love it but now I have an important question and I'm not sure how to find out.... I'm wondering how much weight I can put on the bottom glass panel since it is raised on corner feet. I mean I have sand and heavy pieces of wood dragon Stone and other rocks I want to put in there but I'm really afraid about it being able to handle all that weight, it was a much thicker piece of glass than the sides I did notice that. Second question: it's not so important but I was wondering if the matte finish was supposed to go inside or out? I am very pleased to say that they responded right away and told me that it was 110 lb now I also had a question of what goes inside and out the shiny or the matte finish, well I put the matte finish in thinking it would be better for her not to see her reflection but apparently it's supposed to go out. 🤷 So last edit: I have been happy with everything from product to customer service and I'm already looking into 160 gallon for when my little girl 🦎 gets bigger 👍 ... show more
Reviewed in the United States on March 28, 2025 by Alesia B.

Sturdy tank / good delivery
Size: 48"W X 24"D X 24"H (120Gallon)
Wanted to say Amazon was incredible on the delivery. I thought there was not much chance it could arrive without one broke or chipped piece of glass but it came perfect. As far as product quality, it seems solid. Looking forward to getting my 6ft boa in it tomorrow.
Reviewed in the United States on March 20, 2026 by oldman
Checking for best price...