What Fish Will Eat Guppies

What Fish Will Eat Guppies?

Guppies are popular freshwater fish known for their vibrant colors and ease of care. However, they can sometimes become food for other fish in your aquarium. It is crucial to choose tank mates that are compatible with guppies to ensure their safety. In this article, we will explore the types of fish that may consider guppies as a meal.

1. Angelfish:
Angelfish are beautiful and peaceful fish; however, they have a tendency to eat small fish like guppies. It is recommended to keep them in a separate tank.

2. Arowana:
Arowana is a large predatory fish that can easily prey on small fish such as guppies. They are best kept alone or with other large, aggressive fish.

3. Betta fish:
Betta fish, also known as Siamese fighting fish, can be aggressive towards guppies, especially if they resemble male bettas. It is best to avoid keeping them together.

4. Cichlids:
Some cichlids, such as Jack Dempseys and Oscars, have a predatory nature and may see guppies as potential food. It is advisable to select peaceful cichlid species as tankmates for guppies.

5. Gouramis:
While some gouramis can coexist peacefully with guppies, others may view them as a snack. It is essential to research the specific species before adding them to your aquarium.

6. Goldfish:
Goldfish have a tendency to eat anything that fits into their mouths, including guppies. Additionally, goldfish have different temperature and water quality requirements, making them unsuitable tank mates for guppies.

7. Oscars:
Oscars are known for their aggressive behavior and large appetites. They may prey on guppies, so it is best to keep them in a separate tank.

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8. Pike cichlids:
Pike cichlids are predatory fish that will consider guppies as food. They should not be kept with small, peaceful fish like guppies.

9. Plecos:
Plecos are generally peaceful fish that primarily feed on algae. While they may not actively hunt guppies, they might nibble on their fins or accidentally swallow them.

10. Snakeheads:
Snakeheads are predatory fish that can grow quite large. They have a strong appetite and will consume smaller fish like guppies.

11. Tiger barbs:
Tiger barbs are notorious fin nippers and may harass or injure guppies. It is advisable to avoid keeping them together.

12. Tinfoil barbs:
Tinfoil barbs are large, active fish that can easily swallow guppies. They should be kept in a species-specific tank or with other large, robust fish.


1. Can guppies be kept with tetras?
Yes, tetras are generally peaceful and can coexist with guppies without any issues.

2. Do guppies eat their own fry?
In some cases, guppies may eat their own fry. It is recommended to provide hiding spots or separate the fry to ensure their survival.

3. What other fish can guppies be kept with?
Guppies can be kept with peaceful community fish like mollies, platies, and swordtails.

4. Can guppies be kept with shrimp?
Yes, guppies and shrimp can coexist peacefully in the same aquarium.

5. Do guppies need a heater?
Guppies are tropical fish and require a heater to maintain a stable water temperature between 75-82°F (24-28°C).

6. How often should guppies be fed?
Guppies should be fed small amounts of high-quality fish food 2-3 times a day.

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7. Can guppies survive in cold water?
No, guppies cannot survive in cold water. They require a tropical environment to thrive.

8. Can guppies live in a bowl without a filter?
While guppies can survive in a bowl without a filter, it is not ideal. A filtered tank with proper water circulation is recommended for their health and well-being.

9. How long do guppies live?
On average, guppies live for about 2-3 years, but with proper care, they can live up to 5 years.

10. Can guppies be kept in a pond?
Guppies can be kept in a pond in warmer climates, but they may not survive in colder regions.

11. Do guppies need a lot of space?
Guppies do not require a lot of space as they are relatively small fish. However, providing ample swimming space is beneficial for their overall health.

12. Can guppies be kept in a community tank?
Yes, guppies are social fish and can thrive in a community tank with compatible tank mates. It is important to research and select appropriate species to ensure harmony in the tank.

In conclusion, while guppies are generally peaceful fish, it is important to be cautious when selecting tank mates. Predatory fish, aggressive species, and those with a tendency to nip fins can pose a threat to guppies. By choosing compatible fish and providing a suitable environment, you can ensure the safety and well-being of your guppies.