What Tank Size Does An Axolotl Need? (Explained)

Congratulations! You’ve decided to take the plunge and get yourself an axolotl. Now, I’m sure you have a lot of questions about setting up their tank. The good news is that once you know what to look for, it’s easy to find everything you need for your new pet home!

AXOLOTL CARE GUIDE | Housing, Feeding, & Tank Mates
Takeaways
Axolotls require a tank that is long and low.
The minimum tank size for a single adult axolotl is 20 gallons.
Providing a suitable tank environment is crucial for the health and well-being of axolotls.
The tank setup should include appropriate filtration, hiding places, and a suitable substrate.
Regular tank maintenance, including partial water changes and cleaning, is necessary for axolotl care.
It is important to monitor axolotls’ behavior when considering tank mates.
Consult reputable sources for specific care requirements and recommendations.

What Tank Size Does An Axolotl Need?

An axolotl does not need to be kept in a large or expensive tank. They are pretty low maintenance and can live for years in a 10-gallon aquarium. 

However, we do recommend having at least 3 times the length of your axolotl’s body (so if your axolotl is 4 inches long, you would need an 18-inch tank). This will ensure that your pet has enough space to move around and has lots of room to grow!

The most important thing about choosing an aquarium for an axolotl is making sure that it meets their basic needs: water quality, temperature stability, and proper filtration.

Looking for the perfect pet? Axolotls make great pets due to their unique characteristics and low maintenance requirements. Explore our guide on why axolotls make good pets to discover the wonders of owning these fascinating creatures.

What Are The Best Materials To Make An Axolotl’s Home?

You can make your axolotl’s home out of plastic or glass. While glass tanks are heavier and more expensive than plastic ones, they are also more durable, so they may be worth it if you plan on having your tank for a long time. You’ll have to decide which material is best for you based on your budget and how much space you have in your home.

Materials
Glass
Acrylic
PVC
Silicone
Filter Media
Substrate
Decorations

How Many Gallons Of Water Do I Need In My Tank?

As you’re probably aware, axolotls are aquatic animals and need to live in water. The bigger the aquarium, the better for your axolotl’s well-being! The ideal tank size for an axolotl is between 3-5 gallons (11-19 liters) per animal, though this can vary depending on their size and age.

You’ll notice that many of our recommendations include at least 3 gallons of water per axolotl and this is because we strongly recommend keeping multiple axolotls together (in groups of three or more). 

Not only does having other tank mates make a more interesting environment for your new friend (think: hiding places and snuggle buddies), but it also means that you’ll need more space overall due to increased activity levels!

Considering an axolotl as a pet? It’s important to understand both the pros and cons. Dive into our article on why axolotls should not be pets to make an informed decision and ensure the best care for these captivating amphibians.

How Much Space Should I Give To My Axolotl?

The axolotl tank size you choose will depend on the type of setup you are trying to achieve. If you want an aquarium that simulates a natural environment for your pet, then a large tank is ideal for this purpose. However, if all you are interested in is keeping your axolotl alive and happy, then even a small bowl would do just fine!

You should also keep in mind that it’s not just about what kind of setup works best for your needs as an owner it’s also important to think about how much space the aquatic animal will need in order to thrive.

Where Can I Find A Tank With Similar Dimensions To The One I Have?

A good way to find a tank that has similar dimensions is to go to your local pet store and look for a tank with the same dimensions as the one you have. If there aren’t any tanks available at your local pet store, try looking online at Amazon or other online retailers. 

You can also try looking on Craigslist or Facebook Marketplace and see if someone might be selling a used aquarium that would work well for an axolotl tank.

Brand NameTank Size (Gallons)Dimensions (L x W x H)
AquaClear2024″ x 12″ x 16″ (L x W x H)
Fluval3036″ x 12″ x 16″ (L x W x H)
Tetra4036″ x 18″ x 16″ (L x W x H)
Aqueon5548″ x 13″ x 20″ (L x W x H)
Marineland7548″ x 18″ x 21″ (L x W x H)
SeaClear10048″ x 18″ x 20″ (L x W x H)

How Much Will It Cost Me To Buy Or Build My Tank And Supplies?

The cost of an aquarium depends on the size and materials used. For example, a 5-gallon glass tank costs $15-$25 while a 10-gallon glass tank costs $20-$30. The same goes for plastic tanks; a 10-gallon plastic tank can be purchased for as little as $13 but may cost as much as $35 depending on its size and brand.

Most filter systems range between $10 and $200 depending on how big your aquarium is: if you have a 5-gallon fish bowl, the cost of your filter will likely be less than if you have a 55 gallon aquarium (which doesn’t sound like much space at first glance but believe us when we say it’s plenty). 

An effective filter system usually includes something called an “air stone” which helps disperse oxygen throughout the water column so it’s important that air stones don’t get clogged up with debris such as gravel or plants growing up through them – these are more common problems with smaller tanks where plants grow faster than their roots can reach down into soil substrates below them!

Ever wondered why axolotls cannot survive on land? Learn about the unique characteristics of these aquatic creatures in our detailed explanation of why axolotls cannot live on land. Discover the fascinating reasons behind their water-dependent lifestyle.

How Do I Set Up My Aquarium For An Axolotl?

You can buy an aquarium with the right size, shape, and materials in mind. You can also build an aquarium from scratch if you’re more of a DIYer!

  • Make sure your tank is clean and safe for your axolotl.
  • Make sure your tank is the right size for your axolotl.
  • Make sure your tank has the right filter for your axolotl

What Do I Use For Substrate In My Tank?

As you decorate your tank, you’ll want to consider what kind of substrate you’re going to use. The substrate is the material that goes on the bottom of your tank and helps keep it stable. It can be anything from gravel or sand to driftwood or rocks (although not everything sold as “substrate” is safe for axolotls).

The type of substrate you choose will help determine how much space is available for plants, decorations, and other things in your tank.

The most important thing about choosing a substrate is making sure it won’t harm your axolotl. Many types of fake plants are made with materials that can be harmful if they come into contact with an axolotl’s skin; some even contain sharp edges which may scratch them if they rub up against them while swimming around!

Substrate TypeDescription
Bare BottomNo substrate; easy to clean and maintain
SandFine-grained sand; natural appearance and easy to clean
GravelSmooth gravel; provides a natural aesthetic
Aquatic SoilNutrient-rich soil for live plants; requires monitoring
Aquatic CarpetArtificial carpet; adds color and texture to the tank

What Kind Of Filter Should I Get For My New Axolotl Aquarium? 

When you’re setting up your new axolotl tank, one of the most important things to consider is your filter. Without a working filter, your axolotl won’t be able to breathe and survive in their new home! So what kind of filter should you get for your axolotl?

The best kind of filter for an axolotl aquarium is an undergravel filter. These filters pull water from underneath the substrate (the rocks or gravel) rather than through it like other types of filters do. 

Undergravels are usually made out of plastic tubes that are attached directly beneath the bottom layer of rocks in an aquarium – this allows them to provide excellent biological filtration while still being easy on both budget and maintenance time/effort required.

Undergravel filters work well with aquaria because they can operate quietly without disturbing occupants’ natural behaviors or disrupting nearby ecosystems by sending excess nutrients into nearby waters (which could cause algal blooms). 

If properly maintained, these filters also remove dissolved organic materials that may cause discoloration when present in high concentrations over long periods; this will keep your tank looking fresh even after several months without cleaning!

Did you know axolotls come in a variety of skin colors? From vibrant hues to stunning patterns, their skin is a captivating feature. Explore our guide on the diverse colors of axolotl skin and uncover the beauty of their appearances: what is the color of axolotl skin.

Should I Add Plants Or Decor To My Aquarium? Why Or Why Not?

The short answer is no, you don’t need to add any plants or decor to your axolotl’s tank. However, some people like adding a few live plants for aesthetics, hiding places for their pets, or as a food source for the animal.

In terms of aesthetics: Axolotls are not picky about décor. They do not care if there is a fancy castle in the corner of their tank! But it does provide them with more cover from your view and that can be nice sometimes.

As far as hiding places go: Many people will use caves or aquarium rocks/stones as additional habitats for their pet axolotls where they can swim when they feel unsafe or threatened by other animals in the tank (or even by humans). 

These items also make great decorations throughout because it gives you something interesting to look at while still keeping everything else neat; however many owners prefer having little bits sticking out here and there so they have something else besides just plain old water everywhere which can get boring pretty fast over time!

Curious about the species to which axolotls belong? Our informative article on what species axolotls belong to provides insights into the classification of these unique amphibians. Discover their place in the animal kingdom and expand your knowledge about axolotls.

Conclusion

With this information, you should be able to successfully set up your aquarium for your axolotl. I hope that this guide has helped answer some of your questions about how big of a tank you need and what materials are best suited for it. If you have any other questions not covered in this article, please don’t hesitate to ask!

Further Reading

Here are some additional resources for further reading on axolotl tank size and care:

FishLab: Axolotl Tank Size: FishLab provides detailed information on the ideal tank size for axolotls, emphasizing the importance of a long and low tank setup.

Emborapets: The Right Tank Size for an Axolotl: Emborapets offers insights into determining the correct tank size for axolotls, considering their growth, behavior, and comfort.

Aquarium Source: Axolotl Care Guide: Aquarium Source presents a comprehensive axolotl care guide that includes information on tank size, water parameters, feeding, and more, providing a holistic approach to axolotl care.

FAQs

Here are some frequently asked questions about axolotls:

How large of a tank does an axolotl need?

Axolotls need a tank that is long and low, with a minimum size of 20 gallons for a single adult axolotl.

What are the temperature requirements for an axolotl tank?

Axolotls thrive in cool water temperatures ranging between 60°F and 68°F (15°C and 20°C). It is essential to maintain a stable and appropriate temperature for their well-being.

What should I include in an axolotl tank setup?

An axolotl tank setup should include appropriate filtration, hiding places such as caves or plants, a suitable substrate like sand or fine gravel, and adequate lighting that mimics a natural day-night cycle.

How often should I clean an axolotl tank?

Regular tank maintenance is crucial for the health of axolotls. Partial water changes of 10-20% should be performed every one to two weeks, while thorough tank cleaning should be done monthly.

Can axolotls be housed together in the same tank?

While axolotls can tolerate tank mates, they are generally best kept alone or with tank mates of similar size and temperament. Providing sufficient space and monitoring their behavior is important to prevent aggression or stress.