Tetrafauna Aquatic Turtle Deluxe Aquarium Kit, 20-gal

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$194.30 (-45%) Chewy Price
$353.99 List Price
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Pay in 4 interest-free payments of $48.58. .

About This Item

Details

  • This starter kit has everything you need to welcome your new aquatic turtle to your home.
  • The beautiful faux-rock ReptoFilter provides three-stage filtration, a basking platform for your BFF to rest, all while delivering an eye-catching waterfall.
  • The 20-gallon tank measures 30" x 12" x 12” providing your pet with plenty of space to roam around.
  • Comes with samples of ReptoMin Baby Floating Food Sticks and AquaSafe Water Conditioner, so you can see if you like them before purchasing the full-sized products!
  • The two dome lamps attach to the screen top to help keep your shelled sidekick cozy and comfortable.

Frequently bought together

Questions & Answers

36 Customer Questions

Do you have larger sizes Turtle Aquarium.then the 20 gal,?

Answer by Sammy • Jun 12, 2023
no

how often should I change the filter

Answer by Chewy • Nov 06, 2019
Replace filter cartridge every two weeks or sooner for optimal performance.

Is there any way I can buy all these things except the tank it’s self?

Answer by Chewy • Oct 14, 2019
At this time, the Tetra Turtle Island Aquatic Turtle Basking Platform, Tetrafauna Decorative ReptoFilter and Tetrafauna ReptoFilter Cartridges Replacements are available individually.

What Filter do I use?

Answer by Chewy • Oct 10, 2019
This aquarium kit includes Tetrafauna Decorative ReptoFilter with Cartridges. It is also compatible with the Tetra ReptoFilter Medium Filter Cartridges.
Reviews
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4.3
Rated 4.3 out of 5 stars
86 Ratings
Terms & Conditions

70 Customer Reviews

Rated 5 out of 5 stars
By Yirka on Nov 10, 2025

An excellent aquarium kit for my turtle.

The aquarium is made of a high quality plastic, but I love it for that, it’s heavy, and big enough for my little turtle. I purchased an extra filter and a heater,

The aquarium is made of a high quality plastic, but I love it for that, it’s heavy, and big enough for my little turtle. I purchased an extra filter and a heater, also by tetra, not sure if the heater is working, we’ll see. I updated the bulb for one of 100V for turtles, UV, and raise the platform by 3 inches using plastic dividers from another company. I have some infrared red light bulbs, not the one coming in the kit, that is not marked, but for new turtle parents, I recommend to have some different UV bulbs from different brands and diverse wattages. I will install the second lamp tomorrow with the infrared bulb. The cascade is beautiful, but just in case I added the second filter. Rocks used in my tank setup are sold by chewy, in a bag of 10lbs, and used two of them. I believe my Tuti is happy. I just love the kit, which comes fast from Texas to Miami. I Highly recommend it.

Rated 5 out of 5 stars
By Lindsay on Mar 14, 2026

Accessories!

I absolutely love this set up! It came with everything needed for our turtle! She loves her new home too!

I absolutely love this set up! It came with everything needed for our turtle! She loves her new home too!

Rated 5 out of 5 stars
By Alejandra on Jun 16, 2025

Everything I needed

The kit has everything I needed, the turtle absolutely loves it, it looks aesthetic, it occupies almost the same space my 10 gallon tank did. And as expected the

The kit has everything I needed, the turtle absolutely loves it, it looks aesthetic, it occupies almost the same space my 10 gallon tank did. And as expected the turtle quickly lost interest in eating the plants but uses them as a hiding spot, sadly we kinda lost one of the decorations between making space and moving a few things but it was there at the beggining. So, I had a little trouble with the wire for the filter because it doesn't mention anything in any of the papers, boxers or here on the site. But it has two spaces with little indentations for wires in the plastic inner corner of the tank, it can be easily cut with a carboard cutter and it keeps the wire safe from getting pinched by the lid. On top of that the lid has the option for a lock, which I don't particularly need but is pretty cool. Besides the lid fitting safely when closed. The lightbulbs are perfect, the length of the cables is great and the switches are on the perfect place to turn them off easily.

Rated 5 out of 5 stars
By Kathy on Dec 3, 2025

Everything I needed in one box

Such a great purchase. Everything needed , easy setup

Such a great purchase. Everything needed , easy setup

Rated 5 out of 5 stars
By Anngela on Feb 21, 2025

Perfect

This was definitely worth every penny. Nice set up and a lot of space for my turtle, he was extremely happy

This was definitely worth every penny. Nice set up and a lot of space for my turtle, he was extremely happy

Rated 5 out of 5 stars
By Lynne on Dec 9, 2024

Fantastic Aquarium Setup

Everything all in 1 box for a home and environment for our baby Yellow Belly Slider! Easy setup and at a terrific price!! Very pleased and so is Debby!

Everything all in 1 box for a home and environment for our baby Yellow Belly Slider! Easy setup and at a terrific price!! Very pleased and so is Debby!

Rated 5 out of 5 stars
By Leticia on Nov 16, 2024

My turtle's home

So far my turtle is happy with his new home. It has enough space for him to swim and with the heating lamp it makes it more comfortable to be more time under water

So far my turtle is happy with his new home. It has enough space for him to swim and with the heating lamp it makes it more comfortable to be more time under water. He loves it!

Rated 5 out of 5 stars
By Ryan on Nov 12, 2024

Everything works

My slider turtle is very active in this aquarium and loves to sleep on top of the rock filter under the heat lamp.

My slider turtle is very active in this aquarium and loves to sleep on top of the rock filter under the heat lamp.

Rated 4 out of 5 stars
By Savanna on Aug 18, 2024

Happy turtle!

I’ve had turtles since I was 5. This is my turtles 4th tank and it is working great so far!

I’ve had turtles since I was 5. This is my turtles 4th tank and it is working great so far!

Rated 4 out of 5 stars
By Kathy on Nov 20, 2023

Filter

I love my new tank for my baby turtle. I do wish the filter was stronger because after a day in a half I had to clean out the tank already. The big filter rock could

I love my new tank for my baby turtle. I do wish the filter was stronger because after a day in a half I had to clean out the tank already. The big filter rock could of been somewhat smaller. I also had to buy a heater because the heat lamp doesn't warm the water. I also just purchased a suction cleaner to keep the tank clean. Another thing that Im doing is not feeding my turtle in the tank to keep from having to clean in just a few days. I take him out and put him in his little habitat for his feedings. Overall the tank is great and my buddy loves it