Guppies are vibrant and lively fish, making them a favorite choice for home aquariums. Choosing the right tank mates for guppies is crucial to creating a peaceful and thriving aquatic environment.
In this list, we’ll dive into the best tank companions that easily coexist with guppies, ensuring harmony in your underwater world.
Explore our list and learn why each species is a perfect match for your guppy tank.
1. Freshwater Crabs
Adding freshwater crabs to your guppy tank can be both interesting and challenging.
These crustaceans have a unique appeal with their curious behavior and ability to clean up leftover food.
It’s important to provide plenty of hiding spaces since crabs can be territorial. Ensure that tank mates are not too small as crabs might attempt to catch them.
With careful monitoring and the right precautions, freshwater crabs can successfully cohabitate with guppies, adding an exciting dynamic to your aquarium.
2. Neon Tetras
Neon Tetras add a vibrant pop of blue and red to your aquarium, perfectly complementing the colorful guppies. With their calm demeanor, they peacefully coexist, creating a harmonious tank environment.
These small fish love swimming in schools, bringing a lively and dynamic feel to your setup. Keeping them in groups enhances their natural behaviors while creating a stunning visual display.
Easy to care for and adaptable to different water conditions, Neon Tetras are a top choice for aquarists looking for a beautiful yet low-maintenance fish.
3. Swordtails
Swordtails, especially the males with their unique sword-like tails, add a bold splash of color and energy to your guppy tank.
These active swimmers bring vibrancy and flair, perfectly complementing the lively nature of guppies. Despite their energetic behavior, Swordtails are peaceful and make great tank mates.
They thrive in groups, exploring plants and decorations, adding movement to your aquarium.
With regular water changes and a varied diet, Swordtails will live long, healthy lives, coexisting harmoniously with guppies while boosting the overall beauty of your tank.
4. Mollies
Mollies are versatile fish with a stunning range of colors, from bold blacks to shimmering golds, adding beauty and variety to your guppy tank.
Their adaptability to different water conditions makes them perfect companions for guppies, enhancing both harmony and aesthetics.
Known for their peaceful nature, Mollies rarely show aggression and are ideal for community tanks. They thrive in groups, enjoying plenty of space to swim and explore.
With their lively behavior and diverse colors, Mollies can transform your guppy tank into a vibrant, balanced underwater world.
5. Axolotls
Axolotls, often called Mexican walking fish, are unique amphibians that can coexist with guppies under careful conditions.
These fascinating creatures, known for their regenerating abilities, thrive in cool water.
It’s crucial to monitor the tank’s temperature, as axolotls prefer cooler environments than guppies. They are peaceful and can add a touch of wonder to your tank.
Ensure ample space and hiding spots to allow both species to coexist without stress. Observe their interactions to maintain a balanced and peaceful aquatic community.
6. Platies
Platies are small, colorful fish that add vibrancy and life to any guppy tank. Their wide range of colors and patterns beautifully complement the vividness of guppies, creating a stunning visual display.
Friendly and easy to care for, Platies thrive in a community setting and interact well with other peaceful species, including guppies.
Adaptable to various tank conditions, they’re a great choice for both beginner and experienced aquarists.
Adding Platies to your guppy tank enhances its aesthetic appeal while fostering a serene, engaging environment.
7. Zebra Danios
Zebra Danios bring energy and excitement to your guppy tank with their lively swimming and striking striped markings.
Their black and white zebra-like appearance makes them a captivating addition to any aquarium.
Known for their playful nature and speed, Zebra Danios dart around the tank in groups, adding dynamic movement to the environment.
Hardy and adaptable, they tolerate a wide range of water conditions, making them ideal companions for guppies.
With a balanced diet and stable environment, you can enjoy their vibrant presence alongside your guppies, creating a lively and colorful tank.
8. Harlequin Rasboras
Harlequin Rasboras bring elegance and lively movement to your guppy tank with their striking black triangular patches.
Their peaceful nature ensures they are excellent tank mates, rarely engaging in aggression. These fish thrive in schools, adding dynamic energy and harmony to the aquarium.
Easy to care for, they adapt well to different water conditions, making them a great addition for both beginners and experienced aquarists.
With their beautiful appearance and gentle temperament, Harlequin Rasboras elevate the visual appeal and atmosphere of your tank.
9. Cherry Barbs
Cherry Barbs are a vibrant addition to any guppy tank, with their striking red coloration bringing warmth and brightness.
Known for their peaceful nature, they coexist easily with guppies, adding harmony to your aquarium. Thriving in groups, Cherry Barbs enhance the tank’s dynamic by encouraging their natural behaviors.
With a simple diet and regular water maintenance, they’re easy to care for, making them perfect for aquarists of all levels.
Their vivid color and gentle temperament make Cherry Barbs a popular choice for creating a balanced and visually stunning aquarium.
10. Otocinclus Catfish
Otocinclus Catfish may be small, but they’re powerhouse cleaners in a guppy tank. These hardworking algae eaters help maintain a healthy environment by removing unwanted growth from tank surfaces.
Their peaceful nature and small size make them perfect companions for guppies, without disturbing the lively atmosphere.
Preferring to live in groups, Otocinclus thrive in a community, boosting both cleanliness and sociability.
With minimal care requirements, they’re a practical and beneficial addition to any guppy tank, enhancing both its health and appearance.
11. Dwarf Gourami
Dwarf Gourami are a stunning addition to guppy tanks, with their vibrant colors and graceful swimming making them a visual delight.
Known for their gentle nature, they coexist peacefully with guppies, adding charm to your aquarium. These fish thrive in well-planted tanks, where they can explore and interact with their environment.
Dwarf Gouramis need stable water conditions and a varied diet to maintain their health and vibrancy.
Their striking appearance and calm demeanor make them perfect for enhancing your tank with both beauty and harmony.
12. Betta Fish
Betta Fish, famous for their vibrant colors and stunning fins, can coexist with guppies when kept under careful conditions.
A spacious and well-decorated tank is essential to prevent territorial disputes. Bettas thrive in environments with hiding spots and gentle water flow, helping them feel secure.
It’s important to monitor interactions closely to maintain harmony between Bettas and guppies.
With proper care, Betta Fish add both beauty and diversity to your tank, their striking appearance and unique behaviors making them a captivating addition to any well-managed guppy aquarium.
13. Kuhli Loaches
Kuhli Loaches are fascinating additions to a guppy tank, with their eel-like bodies and unique patterns.
As nocturnal creatures, they add an element of mystery, often hiding during the day and becoming active at night.
These peaceful bottom dwellers don’t compete with guppies for space, making them perfect companions.
Kuhli Loaches thrive in tanks with soft substrates and plenty of hiding spots, where they can explore and forage.
Their gentle nature and intriguing behaviors bring diversity and excitement to your aquarium, enriching the guppy tank’s ecosystem.
14. Rosy Barbs
Rosy Barbs add a vibrant burst of color to your guppy tank with their shimmering pink and red scales. Their lively, energetic nature makes them engaging tank mates, especially when swimming in groups.
While generally peaceful, they can be slightly boisterous, so ensuring plenty of space and plant coverage helps keep them balanced.
Rosy Barbs thrive in community tanks, where they interact and display their natural behaviors.
With proper care and a stable environment, they bring dynamic movement and visual appeal, enhancing the vibrancy of your guppy tank.
15. Bristlenose Pleco
Bristlenose Plecos are prized for their algae-eating abilities, making them a beneficial addition to a guppy tank.
Their distinctive bristles and unique appearance add character and intrigue to your aquarium. Peaceful and solitary, they typically rest on the substrate or cling to surfaces, contributing to the tank’s balance.
They thrive in well-maintained tanks with stable water conditions and plenty of hiding spots.
With their algae control and captivating look, Bristlenose Plecos are both functional and interesting companions for your guppy tank.
16. Glass Catfish
Glass Catfish are unique and captivating additions to guppy tanks, known for their transparent bodies that give them a ghostly appearance.
Their peaceful swimming and gentle nature make them excellent companions for guppies. These fish thrive in schools, adding a fascinating dynamic to the tank as they swim together.
A dimly lit, well-planted environment provides them with security and allows them to display their natural behaviors.
With stable water conditions and a balanced diet, Glass Catfish enhance the tank’s diversity and allure, bringing both intrigue and tranquility to your aquarium.
17. Corydoras Catfish
Corydoras Catfish are peaceful bottom dwellers that make a fantastic addition to a guppy tank. These little cleaners scavenge leftover food, keeping your tank spotless and healthy.
They thrive in groups, bringing a lively and charming energy to your aquarium. With their armored bodies and striking color patterns, they add visual interest without stealing the spotlight from your vibrant guppies.
Hardy and adaptable, Corydoras are perfect for both beginner and experienced aquarists alike.
18. Pea Puffer
Pea Puffers are small fish with big personalities, known for their inquisitive nature and distinctive markings.
While they can coexist with guppies, it’s important to monitor their interactions, as puffers can be territorial.
These fish thrive in well-planted tanks with plenty of hiding spots, allowing them to explore and express natural behaviors.
Pea Puffers require a balanced diet and stable water conditions to stay healthy.
With proper care and attention, they add a unique and engaging element to the tank, making them a captivating addition to any guppy aquarium.
19. Black Skirt Tetra
Black Skirt Tetras add an elegant contrast to guppy tanks with their flowing black fins and silver bodies.
Their peaceful nature makes them excellent companions for guppies, promoting a balanced and harmonious aquatic environment.
These fish thrive in schools, where their dynamic swimming creates visual interest and movement in the tank.
Hardy and adaptable, Black Skirt Tetras are perfect for aquarists of all levels.
With stable water conditions and a varied diet, they enhance both the style and harmony of your guppy tank, enriching the overall aquarium experience.
20. Pygmy Corydoras
Pygmy Corydoras are delightful little fish that contribute to both the cleanliness and social atmosphere of a guppy tank.
These tiny catfish are great at scavenging, helping to keep the tank free of leftover food. With their peaceful nature, they coexist harmoniously with guppies, adding no disturbances to the tank.
Thriving in groups, Pygmy Corydoras bring life to the tank’s bottom, where they explore and interact.
Easy to care for and adaptable to different conditions, these fish are a practical and charming addition to any guppy tank.
21. Honey Gouramis
Honey Gouramis bring elegance and grace to a guppy tank with their soft golden hues and gentle swimming style.
Known for their calm demeanor, they peacefully coexist with guppies, creating a serene aquarium atmosphere.
These fish thrive in well-planted tanks, where they can explore and find comfort among the greenery. Easy to care for, Honey Gouramis require stable water conditions and a balanced diet.
Their unique appearance and peaceful temperament make them a perfect choice for enhancing your guppy tank with subtle beauty and tranquility.
22. Pencilfish
Pencilfish are elegant and slender, adding a delicate touch to any guppy tank with their subtle stripes and graceful swimming.
These peaceful fish prefer the upper levels of the tank, where they thrive in small groups, enhancing the dynamic of your aquarium.
Pencilfish require stable water conditions and a varied diet to maintain their health and vibrant coloration.
Their gentle nature and unique appearance make them a perfect choice for aquarists looking to bring understated elegance and harmony to their guppy tank.
23. Celestial Pearl Danio
Celestial Pearl Danios, also known as “galaxy rasboras,” are mesmerizing additions to any guppy tank with their stunning galaxy-like spots and small size.
Their peaceful nature makes them ideal companions for guppies, as they thrive in groups without causing any disturbances.
These fish prefer a well-planted environment, where they can interact with their surroundings and showcase their natural behaviors.
Despite their small size, they bring significant visual appeal and elegance to the tank.
With stable water conditions and a varied diet, Celestial Pearl Danios coexist harmoniously with guppies, adding beauty and tranquility to your aquarium.
24. Rummy Nose Tetras
Rummy Nose Tetras, with their distinctive red noses and shimmering silver bodies, add elegance to any guppy tank.
Their peaceful nature makes them ideal companions, blending seamlessly into the aquatic community.
These fish thrive in schools, enhancing their vibrant coloring and natural behaviors, creating a lively and cohesive tank environment.
Easy to care for, Rummy Nose Tetras adapt well to various conditions, making them a favorite for aquarists seeking beauty and compatibility.
Their unique appearance and gentle demeanor help create a harmonious and visually stunning guppy tank.
25. Endler’s Livebearers
Endler’s Livebearers, closely related to guppies, share vibrant colors and lively behavior, making them perfect companions for your guppy tank.
Their small size and energetic nature enhance the tank’s dynamic without introducing aggression.
Known for their adaptability, these fish thrive in community settings and are easy to care for, making them great for aquarists of all levels.
Their vivid patterns and active swimming create an engaging display, while their compatibility with guppies ensures a harmonious tank environment.
Adding Endler’s Livebearers elevates both the visual appeal and social aspects of your guppy aquarium.
26. Goldfish
Goldfish are classic aquarium staples, known for their vibrant colors and friendly nature.
While typically kept in separate tanks due to their size, small or juvenile goldfish can coexist with guppies in spacious environments.
It’s important to monitor their growth and ensure they don’t compete for resources. Providing ample space and a balanced diet helps maintain harmony between goldfish and guppies.
Their striking appearance and sociable behavior add beauty and companionship to your tank, making them an interesting and delightful addition with proper care.