Tetras

The Black Phantom Tetra is a peaceful South American shoaling fish with a distinctive dark shoulder marking and elegant fins. It is best kept in a ...

Bleeding Heart Tetra (Hyphessobrycon erythrostigma) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social ...

Blind Cave Tetra (Astyanax mexicanus) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scientific i...

Blue Emperor Tetra (Inpaichthys kerri) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overvie...

Blue King Tetra (Characidae sp.) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scientific identi...

Buenos Aires Tetra (Hyphessobrycon anisitsi) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.O...

The Colombian Redfin Tetra is an active shoaling species with an iridescent blue-silver body and red fins. It suits a spacious, well-maintained com...

Congo Tetra (Phenacogrammus interruptus) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overv...

Costae Tetra (Moenkhausia costae) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overview Sc...

The Diamond Tetra develops a striking iridescent sheen as it matures. This peaceful, active species looks its best in a planted aquarium with a gro...

Elachys Reed Tetra (Hyphessobrycon elachys) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Ov...

The Ember Tetra is a small, bright orange shoaling fish from Brazil. Its gentle nature and compact size make it well suited to a calm, densely plan...

Flame Tetra (Hyphessobrycon flammeus) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overview...

Glowlight Tetra (Hemigrammus erythrozonus) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Ove...

Gold Cardinal Tetra (Paracheirodon axelrodi) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scien...

Gold Emperor Tetra (Inpaichthys kerri) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overvie...

Gold Pristella Tetra (Pristella maxillaris) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Ov...

Gold Widow Tetra (Gymnocorymbus ternetzi) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Over...

Green Fire Tetra (Aphyocharax rathbuni) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scientific...

Head-and-Tail Light Tetra (Hemigrammus ocellifer) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social ne...

OverviewA South American tetra with a blue stripe and red colour extending along most of the body. Adults reach about 4–5cm; large sale grade still...

OverviewA small Amazonian tetra with a blue stripe and a red rear half. Adults reach about 3–4cm. The large sale grade is not its adult housing req...

Lemon Tetra (Hyphessobrycon pulchripinnis) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Ove...

Penguin Tetra (Thayeria boehlkei) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overview Sc...

OverviewThe Red Flame Tetra, also called the Von Rio Tetra, is a small Brazilian tetra whose red colour shows best in a settled shoal with shaded p...

Red Laser Tetra (Hemigrammus coeruleus) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Overvi...

The Red Phantom Tetra is a graceful shoaling fish from the Orinoco basin, valued for its red colouring and dark fin markings. A planted aquarium wi...

Red-Line Tetra (Hyphessobrycon amapaensis) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social needs.Ove...

The Rummy-Nose Tetra is a tightly shoaling South American fish with a red head and patterned tail. Its colour is best in a stable, well-maintained ...

The Silvertip Tetra is a lively South American shoaling fish with bright pale tips to its fins. A generous group makes a colourful addition to a su...

Splash Tetra (Copella arnoldi) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scientific identity...

Tucan Tetra (Tucanoichthys tucano) is a shoaling tetra best kept in a mature aquarium suited to its size and social needs.Overview Scientific iden...

White-Fin Ornate Tetra (Hyphessobrycon bentosi) is a shoaling freshwater fish. Provide a mature aquarium planned for its adult size and social need...