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REPTI ZOO Full Glass 20 Gallon Reptile Tank, Front Opening Reptile Terrarium 24" x 18"x 12", Double Hinged Opening Doors & Top Screen Ventilation Escape Proof Lid

  • Based on 135 reviews
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Availability: In Stock.
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Arrives Friday, Jun 5
Order within 22 hours and 57 minutes
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Features

  • Tempered Glass Tank 20 GallonPatented Design Reptile Tank Size: 24" x 18" x 12". Made of high quality tempered glass for sturdy and safe, this wide terrarium tank is suitable for normal reptile amphibian pets as lizard, crested gecko, frog, snake, tortoise and more.
  • Top Screen VentilationThin wire top screen provides ventilation and allows uvb and infrared penetration. Raised bottom frame can be fit a substrate heater; Waterproof bottom makes this 20 gallon tank can be used both as desert terrarium and rainforest tank.
  • Front Opening DoorsTwo front doors of this 20 gallon terrarium can open separately, easy to feed your pet and add decoration.
  • Great Wire OrganizationPrepared 6 inlet holes designed on top lid for wires and tubing. Extra cable pass for wire organization(up to 4 wires).
  • 360 Full View Glass TankThis 4 sides of the 20 gallon reptile tank is made of full tempered glass, allows you to watch and interact with your pets easily.
  • 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.
  • Easy to InstallEasy to install or disassemble in 5 minutes with step by step instructions; (The backgroud is not included). Our glass terrariums are carefully packaged with box of tough cardboard and thickened reinforced foam for transportation. Should you have any questions when receive it, please feel free to contact us. Free replacement service provided for damaged parts.

Brand: REPTI ZOO


Material: Glass


Tank Volume: 20 Gallons


Special Feature: front openning, knock down, thick glass


Product Dimensions: 24"L x 18"W x 12"H


Item Weight: 20 Pounds


Shape: Rectangular


Specific Uses For Product: gecko tank, lizard tank, reptile amphibians breeding, reptile amphibians feeding, snake tortoise tank See more


Style: Industrial


Color: Black and Clear


Product Dimensions ‏ : ‎ 24 x 18 x 12 inches; 20 Pounds


Item model number ‏ : ‎ 86f7f676-676e-409b-a371-bf319cf1ee45


Date First Available ‏ : ‎ April 26, 2020


Manufacturer ‏ : ‎ REPTI ZOO


Best Sellers Rank: #57,659 in Pet Supplies (See Top 100 in Pet Supplies) #213 in Reptile Terrariums


#213 in Reptile Terrariums:


Customer Reviews: 4.6 4.6 out of 5 stars (146)


Brand Name: REPTI ZOO


Included Components: reptile glass terrarium


Model Number: 86f7f676-676e-409b-a371-bf319cf1ee45


Manufacturer: REPTI ZOO


Manufacturer Part Number: 3sp0829-4760


Unit Count: 1.00 Count


Material Type: Glass


Additional Features: front openning, knock down, thick glass


Specific Uses For Product: gecko tank, lizard tank, reptile amphibians breeding, reptile amphibians feeding, snake tortoise tank


Vivarium Type: Terrarium


Target Species: amphibians, reptiles


Tank Volume: 20 Gallons


Item Dimensions L x W x H: 24"L x 18"W x 12"H


Item Weight: 20 Pounds


Item Shape: Rectangular


Product Style: Industrial


Color: Black and Clear


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 5

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.

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Top Amazon Reviews


  • Good quality. Easy set up.
Super easy set up. Gecko loves it but basically lives in one spot and doesnt roam as much in her old age (10 year old leopard gecko) The base is deep enough to have a drainage layer at the bottom. Arrives flat and you put it together
Reviewed in the United States on May 4, 2026 by Ray

  • Box Turtle's Vacation Haven
Needed a smaller version of a very large "lizard lounge" for our very old Box Turtle. Very nicely made; easy to assemble and store when not in use. Highly recommend.
Reviewed in the United States on June 1, 2025 by DC

  • Perfect!
Note: I added a dimmable LED strip alone the top rim. I purchased my first snake and wanted an enclosure that opened from the front. This is PERFECT. It was very easy to put together as well. If I decide to purchase more reptiles in the future, I will be getting another one of these. It’s great for the price too. ... show more
Reviewed in the United States on November 7, 2022 by C. Owle

  • Perfect for Gecko
Perfect for my daughters Gecko. It works well and keeps her lil lizard happy. Great price.
Reviewed in the United States on December 22, 2025 by Brian S. Young

  • Good Tank :)
I didnt realize I had to assemble these, however thats me not reading. Theyre wonderful tanks! A bit heavy as expected with glass. I really like the cord cut outs and vent on the side. 20 gal is perfect for my leopard gecko!
Reviewed in the United States on December 20, 2025 by Jared

  • Works like a charm
Friend loved it. She wished she didn't have to put it together, but that's a her problem. Lol.
Reviewed in the United States on February 12, 2026 by Tiffany

  • Excellent Quality
No tools to build and this thing its rock solid. No experience building needed. The design of this is top notch and the quality if great!
Reviewed in the United States on October 18, 2023 by Cassandra Remele

  • 20 gallon terrarium
Easy to assemble. Great for a small frog.
Reviewed in the United States on January 17, 2024 by Aubrey Cox

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