Can you put axolotl and betta fish in the same tank? 3 Tips From Fish Expert

Axolotl is found in caves where the temperature stays under 75F.

Can you put axolotl and betta fish in the same tank? No. Both the fish are different from each other in many areas. Mainly, the temperature variation could produce stress on the fish. Betta fish are tropical species, and they need warm temperatures. In contrast, Axolotl lives in cool water.

Can you put axolotl and betta fish in the same tank?

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What to do if your betta is Chasing Axolotl?

Betta attacks other fish when other fish threaten them. The typical situation during the fish swim in the tank is the close encounter while roaming around.

Betta generally lived in the group. They get stressed out when they are alone. It is assumed that the betta in your fish tank would have multiple pairs sharing space with Axolotl.

Betta fish will develop anxiety when things are not going well with their survival. Below are some of the reactions you get to see in the fish when betta is frustrated and afraid.


Control the water temperature to meet the bettas fish requirement. As the temperature grows, it won’t be easy for the fish to live a comfortable life.

Use the temperature measurement devices to monitor the water condition. Pour the cold water if you find the temperature is rising. The changing temperature could make betta become attacking.

No hiding space

Hiding space naturally occurs in the betta fish habitat. Fish uses hiding space when they feel there is a predator around. If the fish is afraid of the Axolotl species, they will run away from them and hide behind the aquarium plants.

Good hiding space will keep the betta fish calm. Non-availability of the hiding space may cause the betta to become aggressive, and they will start attacking the other fish in the tank.

Swimming Space

Betta fish like to explore the water and find new territory. Fish need open space where they can swim comfortably. If they encounter the water is filled with too many obstacles or even the area is too small to live, they will get stressed out.

Small space will give limited scope for the betta and Axolotl to stay away from each other. As a result, they will face each other more often and cause a fight. Betta would start attacking the Axolotl, and the fish will bad time in the aquarium.

Ensure that you have a tank large enough to accommodate both betta and Axolotl.

What Size Tank is best to bettas with Axolotl?

Generally, it is experts’ recommendation to have the tank size at least 10 gallons or more. If you put the betta in a group that contains more than four betta fish in the tank, you should have 20 gallons or more tank size to make everyone receive sufficient space in the tank.

What Size Tank is best to bettas with Axolotl?

Providing room to both the fish is necessary to make them live their life better.

Read More :- Can we keep a Black ghost knife fish with a betta fish?

Can bettas eat axolotl fish food?

Yes. It is possible to serve the betta food to the Axolotl. However, the pallets would become difficult to swallow if Axolotl ate them in large quantities. It is a sporadic condition that Axolotl gets choked due to pallet food.

When the fish is freshly brought to the aquarium, feed them live food for a few days and mix some pallets in between.

Allow the fish to become comfortable in eating the pallets. Food is going to be an essential part of their growth.

Once they start enjoying the pallet’s food, you can offer them decent quantities to fulfill their nutrition requirement. Offer the correct type of food, so the fish will become healthy and immune to fight diseases.

Can betta kill axolotl?

The betta sometimes becomes aggressive and starts attacking other fish in the aquarium. The Axolotl would become a soft target for the fish. As the betta develop anxiety, they will attack the Axolotl and make them have a wrong time in the aquarium.

It is essential to know that the betta fish would not kill the Axolotl directly, but they start nibbling the grill of the Axolotl. As the days pass, the situation will become difficult, and Axolotl will have difficulty surviving.

Additionally, betta will chase the Axolotl more often and make the stress out. They will attack when there is food supply to fish making it difficult for the Axolotl to reach the food. Consequently, the Axolotl will have a limited food supply, which eventually causes health issues in fish.

Thus, it is recommended to observe the behavior of the betta fish with the Axolotl. If you find the betta irritates the Axolotl, you should immediately remove the Axolotl from the tank and put them in a separate tank before the betta eats the grill of the fish.


How many axolotls can you keep with your betta?

The Axolotls proliferate and become prominent in a brief period. Therefore, you should decide based on the number of betta in the fish and the size of the tank. The large size tank would be needed to accommodate one Axolotl with the four to five betta fish.

How many axolotls can you keep with your betta?

Also, control the ratio of betta between 2 to 1, where there will be one email for every two female bettas.

Also, use the large size tank with limited decoratives and more swimming space in the tank. It will give the betta and Axolotl sufficient room to swim.

What temperature do bettas and Axolotl need?

The betta and Axolotl need to be moderated temperature to live a happy life. Both the fish live in contrast to water conditions. Thus, it would be best if you controlled the temperature to make the habitat better. Axolotl will need a temperature as low as 70 Fahrenheit.

The temperature moving above 74 degrees would stress out the fish. As a result, the fish will stop eating the food and cause unexpected death.

In contrast, the betta could survive at a temperature above 74 degrees. They are freshwater species that are generally found in warm temperatures. Though both the fish are different, you can still keep them together if you maintain the temperature suitable.

If you follow the instruction carefully, the aquarium with the betta and Axolotl will work as anticipated. No harm will be caused to any fish, and both will have perfect water conditions to thrive.

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