Can Axolotls Live With Fish? You Need To Know

Are you a proud owner of an axolotl and wondering if they can coexist peacefully with fish? The answer is not a simple yes or no. Axolotls are carnivorous amphibians that have been known to eat small fish, but there are compatible species that can live together in the same tank.

In this blog post, we will explore which types of fish can safely inhabit a tank with your axolotl and how to set it up for success. Keep reading to find out everything you need to know about creating a harmonious aquatic environment for your pets!

Can Axolotls live with fish?

Axolotls are fascinating creatures that can be wonderful pets. However, owning an axolotl requires careful consideration of its environment, including the other inhabitants of the tank. While they may eat small fish, there are certain fish species that can coexist peacefully with your axolotl.

When choosing fish to live with your axolotl, it’s important to consider their size and temperament. Avoid keeping any aggressive or territorial species as they may harm your axolotl or each other.

Some compatible fish species for axolotls include guppies, platies, mollies and neon tetras. These types of fish are small in size and have a peaceful nature which reduces the chances of them becoming prey for your pet.

It is also important to ensure that all inhabitants have enough space within the tank. Axolotls require plenty of space due to their large size, while smaller fish need ample swimming room for exercise.

If you take proper care when selecting suitable tank mates and provide adequate living conditions for both parties involved, then it is possible for an Axolotl to live harmoniously with some kinds of aquarium fishes.

What kind of fish can live with axolotls?

When it comes to choosing fish that can live harmoniously with axolotls, there are a few things to keep in mind. First and foremost, you want to select fish that won’t pose any threat or stress to your axolotl.

One important factor is the size of the fish. Smaller species like tetras, guppies, and mollies tend to do well with axolotls as they won’t be seen as prey. Additionally, these types of fish have a peaceful demeanor which helps prevent them from becoming aggressive toward the axolotl.

It’s also important to consider water temperature compatibility when selecting tankmates for your axolotl. Axolotls prefer cooler temperatures around 60-68°F, while much tropical fish require warmer waters above 72°F. Opting for coldwater species such as hillstream loaches or rosy red minnows may be more suitable companions.

Avoid adding any bottom-dwelling species, such as catfish or plecos, since they may compete with the axolotl for food and space at the bottom of the tank.

By keeping these factors in mind when selecting tankmates for your axolotl, you can ensure a peaceful and thriving community aquarium environment.

How to set up a fish tank with axolotls and fish

Setting up a fish tank with axolotls and fish requires careful planning and consideration. First, it’s important to choose the appropriate size tank for your pets. Axolotls require at least 20 gallons of water per individual, while fish need about one gallon of water per inch in length.

Next, you’ll want to decide on the type of filtration system you will use. A canister filter or sponge filter is recommended as they provide gentle flow and are less likely to harm your axolotl’s delicate gills.

When choosing fish companions for your axolotl, consider their temperaments and compatibility with cold water environments. Some good options include goldfish, minnows, and hillstream loaches.

It’s also important to provide plenty of hiding spots within the tank for both the axolotls and any accompanying fish. Live plants such as java fern or anubias can serve this purpose while also helping maintain water quality.

Be sure to monitor water parameters regularly using a test kit and perform regular partial water changes to keep ammonia levels low. With proper care and attention, a combined axolotl-fish tank can be a beautiful addition to any aquatic hobbyist’s collection!


It is possible for axolotls to live with fish but it requires careful consideration and planning. Not all fish are suitable tank mates for axolotls, so it’s important to research and choose the right species that will coexist peacefully. It’s also crucial to ensure that the aquarium setup provides enough space, hiding places, and appropriate water conditions for both axolotls and their fish companions.

Remember that while having a community tank may sound appealing, the health and well-being of your pets should always come first. If in doubt or unsure about adding any new inhabitants to an existing aquarium containing axolotls or other aquatic creatures, seek advice from a professional or experienced aquarist.

Axolotls are fascinating creatures that can bring joy and wonder into our lives when cared for correctly. By following proper care guidelines and providing them with a safe environment to thrive in alongside compatible tank mates like certain types of fish, you’ll be rewarded with happy pets who will continue captivating you every day!

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