The Best Tank for Red Eared Slider (2022) | Buying Guide & Reviews

Larry Mills
Written by
Last update:

There are a big number of turtles in the world, but not so many of them are kept as pets. One of the most popular and easiest turtles to take care of is Red-Eared Slider. However, if you’re a beginner with this species, you probably have many questions of what should they eat, how to clean water, and other important things.

This happens because Red-Eared Slider turtles are much different from other turtles. The most distinctive feature of these turtles is their ability to conceal their breathing structures which can become a big problem in the tanks with water not too clean.

In order not to make the things tougher for you, we’ve prepared the article where you can get all the answers to your questions on keeping Red-Eared Sliders.

Tetra 55 Gallon Aquarium KitBest OverallTetra 55 Gallon Aquarium Kit
Rubbermaid Commercial Products FG424500BLA Stock TankBudget PickRubbermaid Commercial Products FG424500BLA Stock Tank
SeaClear Acrylic Aquarium Combo SetUpgrade PickSeaClear Acrylic Aquarium Combo Set

1. Tetra 55 Gallon Aquarium Kit

Our rating: 9 / 10

Tetra 55 Gallon Aquarium Kit

Check Price on Amazon


  • Affordable, feature rich kit
  • Easy-to-use design
  • All-in-One Design for hassle-free maintenance

For a long time people have found that keeping turtles as pets has been one of the biggest challenges. If you try to keep a large turtle in a smaller enclosure then it will likely not thrive.

The turtle aquarium kit is Tetra pet’s aquarium kit that has a 55-gallon capacity that is suitable for larger turtles. Its all-in-one design has everything one needs to get started with setting up a turtle tank for a Red Eared Slider or for other aquatic turtles.

The full package includes:

2. SeaClear Acrylic Aquarium Combo Set

Our rating: 7 / 10

SeaClear Acrylic Aquarium Combo Set

Check Price on Amazon


  • Comes with lifetime warranty
  • Ample space for turtles
  • Easy to use and maintain

Having an aquarium is a great way of bringing nature into your home. If you are looking to get an aquarium, one of the best options is the SeaClear Acrylic Aquarium Combo Set. This aquarium is the best for red-eared slider turtles. This product is spacious enough for your turtle to roam and swim around.

It offers an ample number of modification possibilities. The tank is also easy to set up and maintain, making this the best turtle tank to get. The product is even available with a scratch resistant warranty.

3. Rubbermaid Commercial Products FG424500BLA Stock Tank

Our rating: 7 / 10

Rubbermaid Commercial Products FG424500BLA Stock Tank

Check Price on Amazon


  • A wide range of sizes
  • Can be used for various other pets (like chickens, rabbits, etc.)
  • Weight you can handle on your own
  • Highly durable construction
  • Dual handles make moving around this tank much easier

The Rubbermaid Commercial Products FG424500BLA is a durable stock tank that can be used for many different applications. It features a simple structural foam construction and comes in measurements of 50, 100, 200, and 300 gallons.

Dual handles are featured on the corners of this product and make it a much easier thing to carry around than you would think. They are easily gripped, even with wet hands, which means you will be able to transport the Rubbermaid Commercial Products FG424500BLA with ease.

The structural foam construction of the Rubbermaid Commercial Products FG424500BLA Tank means that it is very sturdy and will resist a fair amount of abuse. Even with its durability, this tank is surprisingly lightweight. It’s not a tank that will be hard to move around your yard and for this reason, we opted to include it in our list of the best beginner turtle tanks for red eared sliders.

4. Reptile Habitat Setup Aquarium Tank Kit Filter Screen Lid Bask Lamp Turtle & E Book by STSSLTD

Our rating: 5 / 10

Reptile Habitat Setup Aquarium Tank Kit Filter Screen Lid Bask Lamp Turtle & E Book by STSSLTD

Check Price on Amazon


  • Comes with the screen lid that maintains a constant water level in the tank
  • Comes with a turtle basking lamp and a turtle and tank beginners e-book
  • Has quite a decent size that allows you to feed your pets in a simple manner
  • Has a 2.5 Gallon capacity
  • Durable plastic


  • Has a small opening that is not convenient when transferring aquatic pets from another tank
  • It does not have a window or opening

This aquarium kit is one of the best choices for the pet owners who want to keep their reptiles comfortable and healthy.

It has a set-up that is easy to use and even easier to maintain. This helps in maintaining the freshness of the water and helps you to maintain the internal environment of the water in a healthy manner.

This turtle tank kit is made of high-quality plastic that makes it sturdy and reduces the chances of it fading away with time. The design of the box is also pretty simple and helps you maintain it without trouble.

5. Aqueon Tank Breeder Black 36X18X16 40gal

Our rating: 4 / 10

Aqueon Tank Breeder Black 36X18X16 40gal

Check Price on Amazon


  • Suitable for a wide range of fish
  • Will keep your pet’s water clean and healthy
  • Allows you to easily to change the fluorescent lightbulb

The Aqueon Tank Breeder aquariums are of a smaller size so that you can easily place them in your house and outside too. The hood on this tank is of black. The front glass is of clear glass. The top and the back of the tank are both of Plexiglass which makes it very durable. The filter has been pre-assembled. The back filter has also been pre-assembled.

This size aquarium also comes with a black base made of industrial grade plastic that adds to the elegance of the tank. The temperature on this tank is maintained automatically. The light that is there is of the ballast T8 fluorescent. The fluorescent light emits seven watts of light. The lamp is very energy efficient and will not produce excess heat. For every ten hours the lamp is on, it will consume only five-ten hours. The life of the lamp is approximately five thousand hours.

Since the tank has been designed for freshwater species, you can also add marine fish to it. Among the most commonly used species include plecostomus, cichlids and smaller tetras.

Frequently Asked Questions (FAQ)

What size tank is good for a red eared slider?

Snapping turtles are typically active during the day and they certainly need enough room to move around. We recommend using a tank that measures at least 24 inches long, 15 inches wide and 16 inches tall to be at the minimum size you should get.

For a baby red-eared slider, these are likely to be the minimum requirements for the turtle to be comfortable. As the turtle grows, however, it's important to keep increasing the size of the tank accordingly. If you go with an aquatic habitat, we’d recommend something closer to 40 gallons or more.

What is the best tank for a turtle?

A Red Eared Slider is a reptile that needs to live in water and mud.

Tank Requirements:

You can simply use a glass vase or a wide mouthed jar.

You want to make sure it has enough depth for them to swim.

A 20-gallon long aquarium will easily work for one, although one could probably be fine with even a slightly smaller aquarium.

The lifespan of a Red Eared Slider is 10 to 20 years.

The tank should be at least 8 in. and up to 12 in. deep.

The smaller the tank, the less water is available to the turtle.

The safe minimum temperature is 75° F (24° C) to 82° F (28° C).

What is the best filter for a red eared slider?

Changing the filter in an aquatic habitat is an important step as it can often require a little extra attention depending on the type of filter you have. For example, if you have a canister filter like the AquaClear, the filter should be removed at least every 2 weeks.

Once the filter is removed, you should disassemble it and clean the sponge types on the inside. Then, you may either rinse it with tap water or use an aquatic safe cleaner. If you're using tap water, it's good to use dechlorinator to make sure it doesn't release any harmful chemicals into the tank.

After cleaning, you should make sure everything is reassembled as best you can and make sure you don't have any leaks. Then, you can put the filter back in the tank and allow it to continue filtering.

Do red eared sliders do better in pairs?

If you are a beginner owner of red eared sliders and are looking to keep a pair of turtles together, there are some factors to take into consideration.

Only turtles that are at least about 4 inches long should be kept together. The larger your turtle is, the more different their individual needs will be. It would be difficult to offer adequate space and heat to a pair of 8-inch turtles in a tank that is made for 6-inch turtles.

It is also important to keep in mind the personality of your turtles. It would be unwise to house a more aggressive species with a more docile one. Although this is just a generalization, this pairing may negatively impact the more passive turtle and increase the aggressiveness of the more active turtle.


In the kinds of aquariums that are available to you today, you can’t go wrong with a red-eared slider tank. They come in many new and exciting designs and colors, and are not as high maintenance to care for as the infamous turtle that they’re named after. Of course, no red-eared slider tank is perfect to suit every need, but there are some that are better than others. Here’s a buying guide to help you find the perfect red-eared slider tank for your home.

Our Recommendation

Tetra 55 Gallon Aquarium KitBest OverallTetra 55 Gallon Aquarium Kit
Rubbermaid Commercial Products FG424500BLA Stock TankBudget PickRubbermaid Commercial Products FG424500BLA Stock Tank
SeaClear Acrylic Aquarium Combo SetUpgrade PickSeaClear Acrylic Aquarium Combo Set