Fish List

The Rummynose Tetra (Hemigrammus rhodostomus) is a small, peaceful freshwater fish popular among aquarium enthusiasts. It is named for its distinctive bright red "nose" or head, which contrasts sharply with its sleek silver body. The tail features striking black-and-white horizontal stripes, adding to its appeal.
 

Native to the Amazon River basin in South America, Rummynose Tetras thrive in soft, acidic waters with stable conditions. They are shoaling fish, meaning they feel most comfortable and display their best colors when kept in groups of six or more. Known for their calm demeanor, they are excellent additions to community aquariums. Their sensitivity to water quality makes them a good indicator species, as they may lose color or show stress if conditions deteriorate.

The marble hatchetfish, Carnegiella marthae, is an intriguing freshwater fish known for its distinctive appearance and playful behavior. Native to the rivers and streams of South America, particularly in Brazil, this small fish typically grows to about 2-3 inches in length. The marble hatchetfish features a flattened, laterally compressed body, which allows it to glide effortlessly near the water's surface. Its coloration is characterized by a beautiful marbled pattern of silvery-white and brownish-gray, which helps it blend into its natural habitat.
 

Marble hatchetfish are known for their remarkable jumping ability and often swim in schools, making them an engaging addition to aquariums. They thrive best in groups of six or more, as this promotes their natural social behavior and reduces stress. These fish prefer well-planted tanks with calm waters and open swimming areas, mimicking their natural environment. Ideal water conditions for marble hatchetfish include temperatures between 74-82°F and a pH range of 6.0-7.5.
 

As omnivores, marble hatchetfish enjoy a varied diet that includes high-quality flakes, small pellets, and live or frozen foods like brine shrimp and daphnia. Their peaceful disposition, coupled with their unique appearance and lively nature, makes marble hatchetfish a popular choice for aquarists seeking to create an active and colorful community tank.

The silver hatchetfish, Carnegiella strigata, is a fascinating freshwater fish known for its unique shape and captivating behavior. Native to the slow-moving waters of the Amazon River basin and other rivers in South America, this small fish typically grows to about 2-3 inches in length. The silver hatchetfish features a distinctive flat, laterally compressed body that resembles a hatchet, along with a silvery sheen that allows it to blend into its surroundings.
 

Silver hatchetfish are known for their incredible jumping ability and often swim near the water's surface, where they can be observed darting and leaping. They thrive in groups, so it’s best to keep them in schools of six or more to encourage natural social behavior. These fish prefer well-planted aquariums with open swimming areas and calm water conditions, resembling their natural habitat. Ideal water parameters include temperatures between 74-82°F and a pH range of 6.0-7.5.
 

As omnivores, silver hatchetfish enjoy a varied diet that includes high-quality flakes, small pellets, and live or frozen foods such as brine shrimp and daphnia. Their peaceful nature, coupled with their unique appearance and engaging behavior, makes silver hatchetfish a popular choice for aquarists looking to create an active and lively community tank.

The bloodfin tetra, Aphyocharax anisitsi, is a small and lively freshwater fish known for its striking appearance and energetic behavior. Native to the rivers and streams of South America, particularly in the Amazon Basin, this tetra typically grows to about 2-2.5 inches in length. The bloodfin tetra is characterized by its silver body, which is complemented by bright red or orange fins, particularly the tail, giving it its name. This vibrant coloration makes it a popular choice among aquarists.
 

Bloodfin tetras are social fish that thrive in schools of six or more, displaying their natural schooling behavior and vibrant colors when kept in groups. They prefer well-planted aquariums with open swimming spaces and gentle water flow, mirroring their natural habitat. Ideal water conditions for bloodfin tetras include temperatures between 72-78°F and a pH range of 6.0-7.5.
 

As omnivores, bloodfin tetras enjoy a varied diet that includes high-quality flakes, pellets, and live or frozen foods such as brine shrimp and daphnia. Their peaceful nature and striking appearance make them an excellent addition to community tanks, where they coexist harmoniously with other small, non-aggressive species, contributing lively movement and color to the aquarium environment.

The glass tetra, Moenkhausia sanctaefilomenae, is a captivating freshwater fish known for its unique and translucent appearance. Native to the rivers and streams of South America, particularly in the Paraguay and Paraná river basins, this small tetra typically grows to about 1.5-2 inches in length. Its most distinguishing feature is its almost transparent body, which allows observers to see the internal organs and bones, giving it an ethereal look. The glass tetra also has a hint of iridescence, especially under bright lighting, which enhances its beauty.
 

Glass tetras are social creatures that thrive in groups of six or more, exhibiting natural schooling behavior that makes them an engaging addition to community tanks. They prefer well-planted aquariums with open swimming areas and some hiding spots, mirroring their natural habitat. Ideal water conditions for glass tetras include temperatures of 72-82°F and a pH range of 6.0-7.5.
 

As omnivores, glass tetras enjoy a varied diet consisting of high-quality flakes, pellets, and live or frozen foods like brine shrimp and daphnia. Their peaceful demeanor and striking appearance make glass tetras a popular choice among aquarists, adding charm and movement to aquariums while being compatible with a wide range of other fish species.

The penguin tetra, Thayeria boehlkei, is a small and lively freshwater fish native to the waters of South America, particularly found in the Amazon River basin. Known for its distinctive coloration and active swimming behavior, the penguin tetra typically grows to about 2-2.5 inches in length. It features a translucent body adorned with a striking black stripe that runs horizontally along its side, reminiscent of a penguin’s coloration, hence its name. The fins are often tinged with shades of orange or yellow, adding to its visual appeal.
 

Penguin tetras are social fish that thrive in groups of six or more, displaying their natural schooling behavior in a community tank. They prefer well-planted aquariums with plenty of open swimming space, along with some hiding spots to mimic their natural habitat. Ideal water conditions for penguin tetras include temperatures of 72-82°F and a pH level ranging from 6.0 to 7.5.
 

As omnivores, penguin tetras enjoy a varied diet that includes high-quality flakes, pellets, and live or frozen foods such as brine shrimp and daphnia. Their peaceful nature and striking appearance make them an excellent choice for community aquariums, where they can coexist harmoniously with other small, non-aggressive species, bringing lively movement and color to the tank.

The rainbow shiner (Notropis chrosomus) is a small, vividly colored freshwater fish native to the cool, clear streams of the southeastern United States, particularly in Alabama and Georgia. Known for its spectacular iridescence, the rainbow shiner displays a range of colors depending on its mood and breeding condition, with males becoming especially vibrant, showing hues of pink, purple, blue, and red. They typically grow to about 2-3 inches in length, making them a manageable and eye-catching addition to freshwater aquariums.
 

Rainbow shiners are peaceful, schooling fish that do best in groups of six or more. They prefer a tank with moderate to fast water flow, replicating their natural habitat, along with plenty of open swimming space and some plants or rocks for cover. Ideal water conditions include temperatures of 68-75°F and a neutral to slightly alkaline pH of 7.0-8.0.
 

As omnivores, rainbow shiners thrive on a diet that includes high-quality flakes, pellets, and live or frozen foods like brine shrimp and bloodworms. Their stunning colors and lively, active nature make rainbow shiners an excellent choice for temperate community tanks, adding a unique pop of color and movement to aquariums.

The lemon tetra, Hyphessobrycon pulchripinnis, is a peaceful and colorful freshwater fish native to the clear, slow-moving rivers of the Amazon Basin in Brazil. Growing up to 1.5 inches, the lemon tetra is known for its translucent yellow body and vibrant yellow fins, with a touch of red around its eyes, giving it a soft, glowing appearance that brightens any aquarium.
 

Lemon tetras are active and social, best kept in schools of at least six individuals to encourage natural schooling behavior. They prefer a well-planted aquarium with soft lighting and open swimming areas, along with ideal water conditions of 72-82°F and a pH of 6.0-7.5.
 

As omnivores, lemon tetras enjoy a varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods like daphnia and brine shrimp. Their peaceful nature and beautiful color make lemon tetras a wonderful addition to community aquariums, adding a harmonious balance of movement and color to the tank environment.

The serpae tetra, Hyphessobrycon eques, is a popular freshwater fish known for its vibrant red coloration and active personality. Native to the slow-moving rivers and streams of the Amazon Basin in South America, the serpae tetra grows to about 1.5-2 inches in length. Its body displays a bright red or orange hue, often with a black spot near the gills and black edging on its fins, adding to its appeal in aquariums.
 

Serpae tetras are social fish best kept in groups of six or more, as this helps reduce aggressive tendencies. They thrive in aquariums with plenty of plants, driftwood, and hiding spots that mimic their natural habitat. Ideal water conditions for serpae tetras include a temperature of 72-79°F and slightly acidic to neutral pH (6.0-7.5).
 

Omnivorous by nature, serpae tetras enjoy a varied diet of high-quality flakes, pellets, and occasional live or frozen foods like brine shrimp and bloodworms. Their striking appearance and lively behavior make serpae tetras a colorful addition to community tanks, where they can cohabit with other peaceful species. However, due to their semi-aggressive nature, they may nip at long-finned tankmates, so careful consideration of tank companions is recommended.

The green fire tetra, Aphyocharax rathbuni, is a small and vibrant freshwater fish known for its striking colors and active schooling behavior. Originating from the rivers of South America, particularly in Argentina and Paraguay, this tetra grows to around 1.5 inches in length. The green fire tetra has a silver-green body that shimmers in the light, with a fiery red hue on its lower body and fins, making it a popular choice for adding color and movement to community aquariums.
 

These tetras are peaceful and thrive in groups of six or more, where their natural schooling behavior can be seen. They prefer a well-planted aquarium with hiding spots and gentle water flow, mimicking their natural habitat. Ideal water parameters include a temperature range of 72-79°F and a slightly acidic to neutral pH (6.0-7.5).
 

As omnivores, green fire tetras enjoy a varied diet of high-quality flakes, pellets, and live or frozen foods like brine shrimp and daphnia. Their small size, compatibility with other peaceful species, and vibrant appearance make green fire tetras a wonderful addition to community tanks, bringing life and color to a well-maintained aquarium.

The Black Phantom Tetra (Hyphessobrycon megalopterus) is a popular freshwater fish known for its striking appearance and peaceful demeanor. Native to the slow-moving rivers and streams of South America, particularly in Brazil, this species typically grows to about 2 to 2.5 inches (5 to 6.4 cm) in length.
 

Black Phantom Tetras are characterized by their sleek, elongated bodies, which feature a dark, almost black coloration with a distinctive, iridescent sheen. Males usually display a more vivid coloration, while females are slightly rounder and may have a more subdued appearance. Their fins are also adorned with black markings, giving them a unique and elegant look.
 

These tetras thrive in warm water conditions, ideally between 72-80°F (22-27°C), and prefer well-planted aquariums with plenty of hiding spots and open swimming space. They are social fish that do best in groups of six or more, exhibiting natural schooling behavior.
 

As omnivores, Black Phantom Tetras enjoy a varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods. With proper care, they can live up to 5 years, providing a lively and colorful addition to community tanks, making them a favorite choice among aquarium enthusiasts.

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The Red Phantom Tetra (Hyphessobrycon sweglesi) is a striking freshwater fish known for its vibrant red and black coloration. Native to the rivers of South America, particularly in the Amazon Basin, this species typically grows to about 2.5 inches (6.4 cm) in length.
 

Red Phantom Tetras are characterized by their semi-transparent bodies, with a prominent red hue that becomes more vivid under good lighting, complemented by a black patch near the base of their tail. They are peaceful and social fish, best kept in groups of six or more to encourage natural schooling behavior.
 

These tetras thrive in warm water, ideally between 72-82°F (22-28°C), and prefer a well-planted aquarium with plenty of hiding spots and open swimming space. They are omnivorous and benefit from a varied diet, including high-quality flakes, micro-pellets, and occasional live or frozen foods.
 

With proper care, Red Phantom Tetras can live up to 5 years, adding a splash of color and activity to community tanks. Their gentle nature and striking appearance make them a favorite among both beginner and experienced aquarium enthusiasts.

The Ember Tetra (Hyphessobrycon amandae) is a small, vibrant freshwater fish known for its striking orange-red coloration and lively behavior. Native to the shallow waters of Brazil's Rio Araguaia, this species typically grows to about 1 to 1.5 inches (2.5 to 4 cm) in length, making it an ideal choice for nano and small community aquariums.
 

Ember Tetras are characterized by their slender bodies and bright, translucent fins, which become more pronounced in well-lit tanks. They are peaceful and social fish, best kept in groups of six or more to display their natural schooling behavior.
 

These tetras thrive in warm water conditions, ideally between 75-82°F (24-28°C), and prefer a well-planted tank with plenty of hiding spots and open swimming space. They are omnivorous and require a varied diet of high-quality flakes, micro-pellets, and occasional live or frozen foods.
 

With proper care, Ember Tetras can live up to 3-5 years, adding a splash of color and activity to any freshwater aquarium. Their gentle nature and vibrant appearance make them a favorite among aquarium enthusiasts.

The silver tip tetra, Hasemania nana, is a small, attractive freshwater fish native to the rivers and streams of South America, particularly in the Amazon basin. Known for its distinctive appearance, the silver tip tetra features a slender, elongated body with a silvery sheen and prominent black markings on its fins, giving it a striking look. Typically growing to about 1.5-2 inches in length, this species is known for its peaceful and social nature.
 

Silver tip tetras thrive in schools, making them ideal for community aquariums, where they bring a lively presence. They prefer well-planted tanks with plenty of swimming space and hiding spots, and they do well in water temperatures ranging from 72-82°F with a pH between 6.0-7.5. As omnivores, silver tip tetras enjoy a varied diet that includes high-quality flakes, small pellets, and occasional live or frozen foods.
 

Their charming behavior, beautiful coloration, and hardiness make silver tip tetras a popular choice for aquarists looking to enhance their freshwater tank with lively, engaging fish.

The Glowlight Tetra is a small, colorful tetra originally found in the Essequibo river drainage in Guyana but which is now commercially raised on a large scale in the US and overseas. In the wild, this species is found in a variety of habitat types, usually in large schools. In the aquarium, they are hardy and adaptable, making a great and vividly colored community fish.  Like most small schooling tetras, Glowlight Tetras are best kept in groups of 10 or more, and will usually school with other similarly sized tetras.

One of the most popular and instantly recognizable freshwater aquarium fish, the Neon Tetra originates from the waters of the Rio Ucayali in Peru, where they tend to inhabit shallow clear or white water streams in large shoals. Given their worldwide popularity, this species has been farmed on a massive scale in Asia, Europe, and the US for decades now and wild fish are relatively rare in the hobby. With their vivid red and blue coloration, peaceful demeanor, and schooling behavior they are one of the best aquarium fish species in the hobby for beginners and experienced hobbyists alike. Best kept in groups of 10 or more fish, they will get along with most other peaceful tankmates and will thrive in most setups.

The HY511 Candy Cane Tetra is one of several similar-looking species of Hyphessobrycon that display vivid reddish-pink coloration with distinctive white fins. Still undescribed but supposedly originating from the Amazon basin in Peru near Iquitos, this species is now commercially bred on a large scale and is deservedly popular in the hobby. A medium growing, peaceful, and loosely schooling fish, they make an excellent display fish for a medium community aquarium and look especially impressive in a planted or aquascaped tank. Like most medium growing tetras, they are best kept in groups of 5 or more and will do well with most tankmates although they may nip at very small fish or invertebrates.

The Buenos Aires Tetra is relatively peaceful, hardy, and active, making it an excellent choice for beginner hobbyists or community aquariums. These Tetras are durable and long-lived and do not have any special requirements or needs that have to be met for them to thrive.

It is essential to keep these species well-fed to prevent them from nipping at the long-finned tankmates. If they are retained in schools, fin-nipping will be reduced. But, unfortunately, they will also eat your live aquarium plants.

A silvery colour with neon highlights distinguishes the Buenos Aires Tetra. The anal and pelvic fins, as well as the bottom and top of the tail fin, are often red. There is also a tinge of red on the dorsal fin. A bold, black cross pattern appears on its caudal peduncle, which is its most distinctive feature. There is also an Albino version of this species.

The Bleeding Heart Tetra is an inhabitant of soft, acidic blackwater rivers throughout the middle Amazon, where it is typically found in large shoals. They are named for the distinctive deep red spot found on their ventral surface and the overall bright pink body color adult fish display. A larger species of tetra, they are best kept in groups of 5 or more and make an impressive centerpiece for a medium to large planted aquarium.

Growing up to 7 cm/2.8 inches, the Red Eye Tetra (Moenkhausia sanctaefilomenae) is a hardy and peaceful aquarium choice. This South American fish does best in a school of five or more. Given ample hiding places, these tetras are great community tankmates!

The Gold or Brass Tetra is widespread throughout South America, and is found in a  variety of habitat types in the wild, usually in large schools. In the aquarium, they are hardy and adaptable, making a great and vividly colored community fish. Their metallic gold pigmentation is actually caused by a harmless parasite that they are exposed to in the wild, which means that tank or pond raised specimens are usually dull in appearance and lack their namesake gold coloration. Like most small schooling tetras, Gold Tetras are best kept in groups of 10 or more, and will usually school with other similarly sized tetras. Our fish are wild collected, colorful, and carefully acclimated – a great addition to planted or nano aquariums.

Easily recognizable for their silvery bodies and brightly colored fins, the Pristella Tetra (Pristella maxillaris) is the only member of the Pristella genus and is native to South American coastal rivers. Growing up to 2 inches, these fish are hardy, beautiful, and generally peaceful. The Pristella Tetra will thrive in a schooling group and can easily integrate into a freshwater community tank, growing up to 2 inches.

A colorful, smaller growing characin known from the upper Rio Madeira in Brazil, the Blue Emperor or Kerri Tetra is deservedly popular in the aquarium hobby and has been commercially bred for years to the point where wild collected specimens are almost never exported. In the wild, they inhabit slow moving, warm, acidic streams but will adapt to a wide range of conditions in the aquarium. Like most of their close relatives, they are a loosely schooling species that will do best in groups of 5 or more and will get along well with most similarly sized, peaceful tankmates. Subdued lighting, plenty of cover in the form of driftwood or plants, and slightly soft water will help promote vibrant coloration.

An exceptionally beautiful African tetra, the Congo Tetra (Phenacogrammus interruptus) is a relatively peaceful fish endemic to the Congo River Basin. Their rainbow iridescence and long, flowing fins make them a prized community fish among freshwater hobbyists. While not required, this tetra tends to prefer planted tanks with dimmer lighting that imitates its natural environment. The Congo Tetra will be most comfortable and display its best coloration in schools of 5 or more, making a beautiful centerpiece group of fish.

One of the most popular and instantly recognizable freshwater aquarium fish, the Cardinal Tetra originates from the dark, acidic waters of the Negro and Orinoco River basins in Brazil, Colombia, and Venezuela. In the wild, they are often found in large aggregations of hundreds to thousands of individual fish alongside other tetra species in very shallow waters, but the species is now widely bred in captivity and will adapt to a range of conditions in the aquarium. With their vivid red and blue coloration, peaceful demeanor, and schooling behavior, the Cardinal Tetra is one of the best aquarium fish species in the hobby for beginners and experienced hobbyists alike and makes for an impressive display in a large group, Best kept in groups of at least 10 or more fish, they will get along with most other peaceful tankmates and will thrive in most setups. Darker substrate, plenty of cover, and a varied high quality diet will ensure the Cardinal Tetra displays their most vivid coloration in the aquarium.