Best Tank Mates for Leopard Puffers: Compatibility and Care
Best Tank Mates for Leopard Puffers: Compatibility and Care

Best Tank Mates for Leopard Puffers: Compatibility and Care

Are you a proud owner of a leopard puffer, but unsure of the best tank mates to keep them happy and healthy? Don’t worry, we’ve got you covered!

In this article, we’ll dive into the world of leopard puffers and explore their compatibility and care needs. Think of us as your trusty guide, providing you with expert advice and recommendations on the ideal companions for your finned friend.

So, let’s embark on this journey together and discover the perfect tank mates for your leopard puffer!

Key Takeaways

  • Leopard puffers are aggressive and need tank mates that can stand up for themselves.
  • Tank mates should be at least 6 inches in size to avoid being eaten by the puffer.
  • Smaller, slower fish may be bullied or eaten by the leopard puffer.
  • Tank mates with similar diets to the leopard puffer may compete for food and starve each other.

Clown Fish

If you’re looking for a compatible tank mate for your leopard puffer, consider adding a clown fish to your tank.

Clown fish, scientifically known as Amphiprion ocellaris, are a great choice for leopard puffers due to their easy care level and compatibility. These colorful fish can grow up to 3.5 inches in size, making them a suitable companion for your leopard puffer.

Originating from Northern Australia and the Indo-Pacific region, clown fish are known for their vibrant colors and playful behavior. They are social creatures and will often form a symbiotic relationship with anemones, which can also add beauty and diversity to your tank.

With their easy care requirements and ability to coexist with leopard puffers, adding a clown fish to your tank will not only provide companionship for your puffer but also enhance the overall aesthetic of your aquarium.


Damselfish are a suitable choice for your leopard puffer tank because they are compatible and easy to care for. Here are three reasons why Damselfish make great tank mates for your leopard puffer:

  1. Compatibility: Damselfish are known for their ability to hold their own against aggressive tank mates. They are resilient and can handle the occasional aggressive behavior of the leopard puffer. This makes them a great choice to keep the peace in your tank.

  2. Easy to care for: Damselfish are low-maintenance and hardy, making them ideal for beginners or those looking for low-effort tank mates. They can tolerate a wide range of water conditions and are not picky eaters. This makes them a hassle-free addition to your leopard puffer tank.

  3. Active and entertaining: Damselfish are active swimmers and constantly on the move. Their vibrant colors and playful behavior can provide visual interest and entertainment in your tank. Watching them interact with the leopard puffer can be a source of enjoyment for both you and your fish.

Overall, Damselfish are a great choice for your leopard puffer tank due to their compatibility, ease of care, and entertainment value.

Lemon Cichlid

You should consider the Lemon Cichlid as a potential tank mate for your leopard puffer because they provide a vibrant splash of color to your tank. These cichlids have a stunning lemon-yellow body with bright blue eyes, creating a visually appealing contrast in your aquarium.

Lemon Cichlids are native to the African Great Lakes region, specifically Burundi, Tanzania, Democratic Republic of the Congo, and Zambia. They are known for their territorial nature, so it’s important to provide them with plenty of hiding spots and territories within the tank.

These fish prefer a pH level between 7.8 and 9.0 and a water temperature between 75°F and 82°F. While they are compatible with leopard puffers, it’s important to monitor their interactions and ensure that both species have enough space and resources to thrive.


Consider adding guppies to your leopard puffer tank as they are easy to care for and create a lively and colorful atmosphere in your aquarium.

Here are three reasons why guppies make great tank mates for leopard puffers:

  1. Peaceful Nature: Guppies are known for their peaceful demeanor, which makes them a great match for the aggressive leopard puffers. They won’t pose a threat or become a target for the puffer’s aggressive behavior.

  2. Similar Water Requirements: Guppies and leopard puffers have similar water temperature and pH requirements, making it easier to maintain a balanced and healthy environment for both species. This ensures that both the guppies and the puffer will thrive in the same tank.

  3. Vibrant Colors: Guppies come in a wide range of colors and patterns, making them visually appealing in any aquarium. Their vibrant hues can complement the striking appearance of the leopard puffer, creating a stunning display that will capture your attention.


If adding archerfish to your aquarium, be aware that they require a medium difficulty level of care.

Archerfish, scientifically known as Toxotes jaculatrix, are fascinating and unique fish that can make great tank mates for leopard puffers.

These fish are native to China, Thailand, Malaysia, Palau, and the Philippines. Archerfish can grow up to 12 inches in size, so it’s important to provide them with a spacious tank.

They are known for their ability to shoot water at insects above the water’s surface, making them excellent hunters.

Archerfish have a peaceful temperament and can coexist with leopard puffers. However, they are omnivores, so it’s essential to provide them with a varied diet that includes both high-quality pellets and live or frozen foods.

Overall, archerfish can be a fascinating addition to your aquarium and can provide hours of entertainment.

Sailfin Molly

The Sailfin Molly is an easy-care fish that can be a compatible tank mate for your leopard puffer. Here are three reasons why the Sailfin Molly is a great choice:

  1. Peaceful Nature: The Sailfin Molly has a peaceful temperament, which makes it a good companion for the aggressive leopard puffer. It won’t engage in any territorial disputes or pose a threat to the puffer.

  2. Similar Water Requirements: Both the Sailfin Molly and the leopard puffer prefer similar water conditions, including a temperature range of 72-82°F and a pH level of 7.0-8.5. This makes it easier to maintain a stable and harmonious environment in the tank.

  3. Easy Care: The Sailfin Molly is a hardy fish that requires minimal care. It can adapt to a wide range of water conditions and is generally disease-resistant. This makes it an ideal choice for beginners or those looking for low-maintenance tank mates for their leopard puffer.

Orange Chromide

Adding an Orange Chromide to your leopard puffer tank can introduce a colorful and lively companion. The Orange Chromide, scientifically known as Etroplus Maculatus, is a small fish that reaches an adult size of 3 inches. It is compatible with leopard puffers and requires an easy level of care.

Originating from Sri Lanka, the Orange Chromide adds vibrancy to your tank with its bright orange coloration. This peaceful fish prefers a well-planted tank with plenty of hiding spots. It is important to provide a balanced diet consisting of high-quality flakes, pellets, and live or frozen foods.

The Orange Chromide is a great choice for serving others in your tank, as it coexists well with leopard puffers and adds visual interest to their environment.

Leaf Fish

You can consider adding a Leaf Fish to your leopard puffer tank for a unique and intriguing addition. Here are three reasons why the Leaf Fish can be a great tank mate for your leopard puffer:

  1. Camouflage: The Leaf Fish is known for its incredible camouflage abilities. Its body resembles a dead leaf, allowing it to blend seamlessly into its surroundings. This can provide a fascinating visual element to your tank and create a naturalistic environment for your leopard puffer.

  2. Size Compatibility: The Leaf Fish grows up to 6 inches, making it a suitable tank mate for the leopard puffer, which can reach a similar size. Both fish will have enough space to swim and coexist peacefully in the tank.

  3. Care Level: While the Leaf Fish is considered to be a difficult species to care for, if you have experience with maintaining a leopard puffer tank, you may be up for the challenge. Providing the right water conditions, diet, and tank setup can ensure the well-being of both the Leaf Fish and the leopard puffer.

Adding a Leaf Fish to your leopard puffer tank can not only enhance the aesthetics but also create a balanced and interesting ecosystem for your aquatic pets.


Consider including a Mudskipper in your leopard puffer tank for an interesting and dynamic addition. Mudskippers are unique fish that have adapted to live both in water and on land. They have the ability to breathe air and can even crawl on land using their pectoral fins.

Adding a Mudskipper to your tank will not only provide a fascinating sight but also create a more natural and diverse environment. However, it’s important to note that Mudskippers have specific care requirements and can be quite challenging to keep. They need a brackish water setup with plenty of land areas and hiding spots.

Additionally, they have a specialized diet that includes live foods such as insects and small crustaceans. If you’re up for the challenge and have the necessary setup, a Mudskipper can be an excellent tank mate for your leopard puffer.

Figure 8 Puffer

The Figure 8 Puffer is a moderate care fish that can be compatible with Leopard Puffers in your tank. Here are three important things to know about the Figure 8 Puffer:

  1. Size: The Figure 8 Puffer grows to about 3 inches in length, which makes it a suitable tank mate for the Leopard Puffer. It won’t grow large enough to be seen as a threat or potential meal.

  2. Diet: Like Leopard Puffers, Figure 8 Puffers are carnivorous and require a diet of meaty foods such as snails, shrimp, and small fish. It’s important to provide a varied diet to ensure their nutritional needs are met.

  3. Tank Requirements: Figure 8 Puffers need a well-maintained tank with plenty of hiding places such as caves or plants. They prefer slightly brackish water conditions, so adding a bit of marine salt to the tank can be beneficial.


The Goby is a suitable tank mate for your Leopard Puffer because it is an easy-to-moderate care fish that can coexist peacefully in your aquarium. Gobies are known for their peaceful nature and adaptability, making them ideal companions for the aggressive Leopard Puffer.

With a maximum size that varies depending on the species, Gobies are generally small enough to avoid being targeted by the puffer. They also have different dietary requirements, reducing the likelihood of competition for food.

Gobies are found in various regions worldwide, so you have a wide range of options to choose from when selecting a Goby for your tank. From the colorful Neon Goby to the sand-dwelling Watchman Goby, these fish can add both beauty and harmony to your aquarium.

Wrestling Halfbeak

You can add a Wrestling Halfbeak to your aquarium as a suitable companion for your Leopard Puffer. Here are three reasons why they make great tank mates:

  1. Size Compatibility: Wrestling Halfbeaks grow to a maximum size of 2.5 inches, which is smaller than the Leopard Puffer’s potential size of 6.7 inches. This size difference ensures that the Wrestling Halfbeak won’t be seen as prey by the puffer.

  2. Active Swimmers: Both the Leopard Puffer and the Wrestling Halfbeak are active swimmers, making them a good match in terms of energy levels. They will happily explore the tank together, creating a lively and engaging environment.

  3. Varied Diets: Wrestling Halfbeaks are omnivores, just like Leopard Puffers. This means that they have similar dietary requirements, reducing the chances of competition for food. They can be fed a combination of high-quality pellets, frozen foods, and live foods.

Flower Horn Cichlid

Adding a Flower Horn Cichlid to your aquarium can create a vibrant and visually striking addition to your Leopard Puffer’s tank. Flower Horn Cichlids are known for their unique appearance with a prominent hump on their forehead and striking coloration. They are medium-sized fish, reaching up to 10 inches in length, making them compatible with the Leopard Puffer’s tank size requirement of at least 30 gallons.

Flower Horn Cichlids are generally peaceful and can coexist with the aggressive nature of the Leopard Puffer. However, it is important to provide ample hiding places and territories for both species to reduce potential conflicts. Additionally, ensure a well-balanced diet for both the Flower Horn Cichlid and the Leopard Puffer to maintain their health and vitality.

Overall, the addition of a Flower Horn Cichlid can add a stunning dynamic to your Leopard Puffer’s tank.

Frequently Asked Questions

Can Leopard Puffers Be Kept With Other Aggressive Fish Species?

Leopard puffers can be kept with other aggressive fish species, but it’s important to choose tank mates that can hold their own. Make sure they’re at least 6 inches in size to avoid being eaten by the puffer.

What Is the Recommended Tank Size for Keeping Leopard Puffers With Tank Mates?

For leopard puffers, the recommended tank size for keeping them with tank mates is a minimum of 30 gallons. This ensures enough space for their aggressive nature and growth.

Do Leopard Puffers Require Any Special Dietary Considerations When Kept With Compatible Tank Mates?

Leopard puffers require special dietary considerations when kept with compatible tank mates. Make sure to provide a varied diet to meet their nutritional needs and avoid competition for food among tank mates.

Are There Any Specific Tank Decorations or Hiding Spots That Should Be Provided for Leopard Puffers and Their Tank Mates?

To create a suitable environment for leopard puffers and their tank mates, provide hiding spots like caves, plants, and driftwood. These decorations will offer security and reduce stress.

How Often Should Water Parameters Be Monitored and Maintained When Keeping Leopard Puffers With Tank Mates?

To maintain a healthy tank environment for your leopard puffers and their tank mates, it’s important to regularly monitor and maintain water parameters. This will ensure optimal conditions for all the fish in the tank.

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