Can You Keep Guppies With Shrimp in Your Aquarium? - "Cherry Shrimp & Guppys" by Neoadam(네오아담) is licensed under CC BY-ND 2.0.
Can You Keep Guppies With Shrimp in Your Aquarium? - "Cherry Shrimp & Guppys" by Neoadam(네오아담) is licensed under CC BY-ND 2.0.


Combining the graceful beauty of guppies with the intricate charm of shrimp in an aquarium creates a captivating and harmonious underwater world. Guppies and various shrimp species, like Red Cherry Shrimp and Amano Shrimp, have captured the fascination of aquarium enthusiasts worldwide. Their diverse colors, unique patterns, and engaging behaviors make them popular choices for both beginners and experienced hobbyists alike.

As we delve into the world of guppies with shrimp, we will explore the considerations, benefits, and challenges of maintaining these aquatic companions in the same aquarium. Discover how thoughtful planning, proper habitat setup, and attention to each species’ unique requirements can lead to a captivating and successful cohabitation, bringing a slice of the underwater world into our homes. Join us on this aquatic journey as we unlock the secrets to harmoniously keeping guppies with shrimp side by side, unveiling the beauty and allure of these two remarkable creatures in unison.

About Guppies

Guppies (Poecilia reticulata) are one of the most popular and widely kept freshwater aquarium fish, known for their vibrant colors, striking patterns, and lively behavior. Native to the waters of South America, guppies have been bred in captivity for many generations, resulting in a wide variety of color variations and tail shapes.


Guppies exhibit sexual dimorphism, which means males and females have distinct physical differences. Here are some common characteristics of male and female guppies:

  • Males: Male guppies are generally smaller and more colorful than females. Their bodies showcase an array of vibrant colors, including shades of red, blue, green, orange, yellow, and black. These colors often form intricate patterns or spots, enhancing their appeal. One of the most distinguishing features of male guppies is their caudal fin, or tail, which comes in various shapes.
  • Females: Female guppies are larger and generally less colorful than males. Their bodies have a more subdued coloration. Unlike males, female guppies have a rounded caudal fin.


Guppies are known for their playful and active behavior, making them fascinating to watch in an aquarium setting. Here are some key behavioral traits:

  • Social Creatures: Guppies are social fish and prefer to live in groups. Keeping them in schools of at least five individuals is recommended, as this helps them feel secure and reduces stress. In larger groups, they tend to exhibit more natural behavior and show off their colors more prominently.
  • Peaceful Nature: Guppies are peaceful community fish, which means they can coexist with other peaceful species in the same tank. However, they can be outcompeted for food by more aggressive species, so it’s essential to choose tankmates carefully.
  • Active Swimmers: Guppies are highly active swimmers, constantly exploring their environment. They enjoy darting around the tank and often swim close to the water’s surface.
  • Breeding Prowess: Guppies are prolific breeders. In the right conditions, females can give birth to live fry every 4 to 6 weeks. This reproductive ability has contributed to their popularity among aquarists.
  • Curiosity: Guppies are naturally curious, and they may investigate anything new in their environment, including decorations and plants. Providing a well-decorated aquarium with hiding spots allows them to feel secure and stimulates their natural behaviors.
  • Adaptability: Guppies are adaptable fish, capable of living in various water conditions. However, they thrive in well-maintained aquariums with stable water parameters, regular water changes, and proper filtration.

Overall, guppies are fascinating and beautiful fish that bring color and activity to any aquarium. Their stunning appearance and engaging behavior make them a popular choice for both novice and experienced aquarists. However, despite their hardiness, they still require proper care and a suitable environment to lead healthy and happy lives in captivity.

About Shrimp

Shrimp are small, fascinating crustaceans that have become increasingly popular in the aquarium hobby due to their unique appearance, interesting behavior, and valuable role in maintaining aquatic ecosystems. They belong to the order Decapoda and are closely related to crabs and lobsters. Shrimp come in various species, each with its distinct characteristics and care requirements. Two popular species in the aquarium trade are the Red Cherry Shrimp and the Amano Shrimp.

Red Cherry Shrimp (Neocaridina davidi)

Red Cherry Shrimp, often simply referred to as Cherry Shrimp, are one of the most well-known and widely kept freshwater shrimp species in the aquarium hobby. They originate from Taiwan and are prized for their striking red coloration. These shrimp are relatively small, typically growing to about 1 to 1.5 inches (2.5 to 3.8 centimeters) in length.

  • Appearance: As their name suggests, Red Cherry Shrimp are characterized by their vibrant red color, which intensifies and deepens in hue with a proper diet and good water conditions. However, they can also be found in other color variations, such as yellow, blue, green, and black, depending on selective breeding.
  • Behavior: Red Cherry Shrimp are generally peaceful and non-aggressive, making them suitable for community aquariums. They are active scavengers and will happily forage for algae and detritus, helping to keep the tank clean. However, they are relatively shy and prefer to have plenty of hiding spots like plants and decorations.

Amano Shrimp (Caridina multidentata)

Amano Shrimp is another popular species often chosen for their algae-eating abilities and peaceful temperament. They are native to Japan and are named after the renowned aquarist Takashi Amano, who popularized their use in planted aquariums.

  • Appearance: Amano Shrimp are larger than Red Cherry Shrimp, typically reaching 2 inches (5 centimeters) in length. They have a transparent body with distinct, dark horizontal stripes running across their back. Their legs and antennae are long and slender, and they have a unique appearance that makes them stand out in the aquarium.
  • Behavior: Amano Shrimp are excellent algae eaters and will actively graze on various types of algae, helping to keep the tank clean and reducing algae growth. They are peaceful and will coexist well with other peaceful fish and shrimp species. Due to their larger size, they are less susceptible to predation in community tanks.

General Shrimp Care

Both Red Cherry Shrimp and Amano Shrimp have similar care requirements, and they can thrive in a well-maintained aquarium. Here are some essential care tips:

  • Water Parameters: Shrimp are sensitive to water quality, so it’s crucial to maintain stable and appropriate water parameters. They prefer slightly acidic to neutral pH (around 6.5 to 7.5) and moderately hard water with temperatures between 68°F to 78°F (20°C to 25°C).
  • Feeding: Shrimp are omnivores, and they will eat algae, detritus, and various types of prepared shrimp foods. It’s essential to provide a balanced diet to ensure their overall health and coloration.
  • Habitat: Shrimp need a well-planted aquarium with plenty of hiding spots, such as plants, driftwood, and rocks. A substrate of fine sand or gravel is ideal for them to forage and burrow.
  • Compatibility: Shrimp are generally peaceful, but some fish species may consider them as food. Avoid keeping them with large, aggressive, or fin-nipping fish.

Both Red Cherry Shrimp and Amano Shrimp are fascinating additions to a well-maintained aquarium. Their vibrant colors, engaging behavior, and useful role in algae control make them a popular choice for aquarists of all experience levels.

Can You Keep Guppies With Shrimp in Your Aquarium? - "Cherry Shrimp & Guppys" by Neoadam(네오아담) is licensed under CC BY-ND 2.0.
Can You Keep Guppies With Shrimp in Your Aquarium? – “Cherry Shrimp & Guppys” by Neoadam(네오아담) is licensed under CC BY-ND 2.0.

Keeping Guppies With Shrimp

When keeping guppies with shrimp in the same aquarium, several important considerations should be taken into account to ensure the well-being of both species:

  • Compatibility: Guppies and shrimp are generally compatible tankmates, but it’s essential to choose peaceful guppy strains that won’t harass or prey on the shrimp. Usually the shrimp will be to large to be considered food though.
  • Tank Size: Provide a sufficiently sized tank to accommodate both guppies and shrimp comfortably. A larger aquarium allows for better territory distribution and reduces the likelihood of territorial conflicts or overcrowding issues.
  • Hiding Places: Create ample hiding spots in the aquarium, especially for the shrimp. Plants, driftwood, and rocky crevices offer ideal hiding places for shrimp to feel safe and secure.
  • Water Parameters: Check and maintain consistent water parameters suitable for both species. Keep the water clean and fresh.
  • Temperature: For an aquarium containing guppies and shrimp, it is essential to maintain an appropriate temperature that suits the needs of both species. Guppies and most common shrimp species, like Red Cherry Shrimp and Amano Shrimp, are generally tropical creatures and thrive in relatively warm water conditions. The recommended temperature range for such a setup is typically between 72°F to 78°F (22°C to 26°C).
  • Feeding: Ensure that all tank inhabitants receive adequate nutrition. Guppies are omnivores and will eat a variety of foods, including flakes, pellets, and live/frozen foods. However, take care not to overfeed, as excess food may accumulate and affect water quality. You may provide specialized shrimp pellets or algae wafers for the shrimp’s specific dietary needs.
  • Breeding: Be aware of the potential breeding rates of both guppies and shrimp. Guppies are prolific breeders, and without predators to keep their population in check, they can quickly multiply. Similarly, some shrimp species reproduce rapidly as well. If not desired, consider keeping only one gender of guppies or opt for species of shrimp that breed less frequently, like Amano Shrimp.
  • Tank Mates: Take into account the other tank mates in the aquarium. Some fish may prey on shrimp or outcompete them for food. Peaceful community fish are usually the best choice when keeping guppies and shrimp together.
  • Monitoring: Regularly observe the behavior of both species. If you notice signs of stress or aggression, consider rearranging the tank’s layout or providing additional hiding spots to reduce tension.
  • Quarantine: You may quarantine new fish or shrimp before introducing them to the main aquarium to prevent the transmission of diseases or parasites.

By carefully considering these factors and providing an appropriate environment, you can create a harmonious and thriving community tank for guppies with shrimp, where they can coexist peacefully. Always remember to research the specific needs of the shrimp species you plan to keep and choose guppies with temperaments that are less likely to pose a threat to their smaller tankmates.


In conclusion, keeping guppies with shrimp in the same aquarium can be a rewarding and harmonious experience when certain considerations are carefully addressed. Both guppies and shrimp are fascinating and visually appealing creatures that add vibrancy and activity to the aquatic environment. Their compatibility as tankmates can create a well-balanced and diverse ecosystem, enhancing the overall appeal of the aquarium.

By creating an environment that accommodates the specific needs of guppies and shrimp, enthusiasts can witness their captivating behaviors, from the guppies’ playful antics to the shrimp’s diligent scavenging and algae-eating habits. Additionally, this diverse community helps to foster a sense of balance and biological harmony, contributing to a healthier and more vibrant aquatic ecosystem.