Can Axolotls Eat Feeder Fish? Exploring the Diet of these Unique Creatures


Axolotls are fascinating creatures that belong to the salamander family. Known for their ability to regenerate their limbs and other body parts, axolotls have become popular pets for many aquarium enthusiasts.

The Natural Diet of Axolotls

In the wild, axolotls primarily feed on small aquatic creatures such as insects, worms, and small crustaceans. They are not known to consume fish in their natural habitat. Their diet is typically protein-based, and they require a variety of nutrients to stay healthy.

Feeder Fish as Potential Food

Feeder fish, such as guppies or goldfish, are often used as a convenient food source for other aquatic pets like turtles or larger predatory fish. However, axolotls have different dietary needs, and feeder fish may not be suitable for them.

Size and Nutritional Imbalance

One of the main concerns regarding feeding feeder fish to axolotls is the size difference. Feeder fish are usually smaller than axolotls and can be eaten in one bite. This can lead to potential choking hazards or digestive issues if the fish is not properly broken down.

Furthermore, feeder fish are not nutritionally balanced for axolotls. These fish are typically bred solely as a food source and may not provide all the necessary nutrients an axolotl requires for a healthy diet.

Parasites and Diseases

Feeder fish are often kept in crowded conditions, making them more prone to parasites and diseases. By feeding axolotls with feeder fish, there is a higher risk of introducing these parasites or diseases into the axolotl’s environment, potentially compromising their health.

Alternative Diet Options

To ensure the proper nutrition and well-being of axolotls, it is recommended to provide them with a varied diet. Here are some alternative food options:

Blackworms and Tubifex Worms

Blackworms and tubifex worms are suitable options for axolotls. These worms are both nutritious and closer to their natural diet. However, moderation is key, as these worms can be fatty and should not be the sole food source.


Small insects like crickets, mealworms, and earthworms offer a good protein source for axolotls. It is essential to gut-load the insects with a nutritious diet to pass the nutrients on to the axolotls.

Pellet or Flake Foods

High-quality axolotl-specific pellets or flake foods can also be included as part of their diet. These commercially available foods are formulated to meet their nutritional needs and are a convenient option.


While axolotls can technically eat feeder fish, it is not the best option for their overall well-being. It is important to prioritize their nutritional needs and consider alternative food sources that closely resemble their natural diet.

Providing a varied diet consisting of nutritious insects, worms, and quality pellet foods will ensure the axolotls remain healthy, active, and thrive in an aquarium setting.

Thanks for reading article check more – blogbeaste

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *