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Tetras

Tetras | Tropicals | Fish | Smiths Aquarium

Tetras belong to the family Characidae in the order Characiformes and are small freshwater fishes. Many tropical Tetra fish species are popular among aquarists, especially the species that are brightly colored and easy to care for in captivity

updated on Thursday the 18th September 2025

Displaying 1 to 25 (of 34 products)

Common NameScientific NameMax SizeDifficulty
(C. Gasteropelecus) Silver hatchet fish In Stock
Silver hatchet fish		 Gasteropelecus levis 6.5 cm

12344
(C. Paracheirodon) Cardinal tetra In Stock
Cardinal tetra		 Paracheirodon axelrodi 5.0 cm

12344
(C. Paracheirodon) Neon tetras In Stock
Neon tetras		 Paracheirodon innesi 3.5 cm

12333
(C. Paracheirodon) Albino neon tetra In Stock
Albino neon tetra		 Paracheirodon innesi "Albino" 3.5 cm

12333
(C. Prionobrama) Glass bloodfin tetra In Stock
Glass bloodfin tetra		 Prionobrama filigera 6.0 cm

12222
(C. Pristella) Pristella tetra In Stock
Pristella tetra		 Pristella maxillaris 4.5 cm

12222
(C. Moenkhausia) Diamond tetra In Stock
Diamond tetra		 Moenkhausia pittieri 6.0 cm

12344
(C. Hyphessobrycon) Lemon tetra In Stock
Lemon tetra		 Hyphessobrycon pulchripinnis 4.0 cm

12222
(A. Phenacogrammus) Yellow Congo tetra In Stock
Yellow Congo tetra		 Phenacogrammus interruptus 8.0 cm

12333
(C. Hyphessobrycon) Ember tetra In Stock
Ember tetra		 Hyphessobrycon amandae 2.0 cm

12222
(C. Gymnocorymbus) Black Widow tetra In Stock
Black Widow tetra		 Gymnocorymbus ternetzi 6.0 cm

12222
(C. Hemigrammus) Rummynose tetra In Stock
Rummynose tetra		 Hemigrammus bleheri 4.5 cm

12344
(C. Hemigrammus) Glowlight tetra In Stock
Glowlight tetra		 Hemigrammus erythrozonus 4.0 cm

12333
(C. Hemigrammus) Albino Glowlight tetra In Stock
Albino Glowlight tetra		 Hemigrammus erythrozonus "Albino" 4.0 cm

12333
(C. Hyphessobrycon) Red-blue Colombian tetra In Stock
Red-blue Colombian tetra		 Hyphessobrycon columbianus 6.5 cm

12222
(A. Phenacogrammus) Congo tetra In Stock
Congo tetra		 Phenacogrammus interruptus 8.0 cm

12333
(C. Hyphessobrycon) Black neon tetra In Stock
Black neon tetra		 Hyphessobrycon herbertaxelrodi 4.0 cm

12333
(C. Hyphessobrycon) Black phantom tetra In Stock
Black phantom tetra		 Hyphessobrycon megalopterus 4.5 cm

12333
(C. Hyphessobrycon) Rosy tetra In Stock
Rosy tetra		 Hyphessobrycon rosaceus 4.0 cm

12222
(C. Hyphessobrycon) Red phantom tetra In Stock
Red phantom tetra		 Hyphessobrycon sweglesi 4.0 cm

12344
(C. Metynnis) Silver dollar In Stock
Silver dollar		 Metynnis argenteus 14 cm

12344
(C. Paracheirodon) Rosy neon tetra SOLD OUT
Rosy neon tetra		 Paracheirodon innesi "Rosy" 3.5 cm

12333
(C. Paracheirodon) Red spotted green tetra SOLD OUT
Red spotted green tetra		 Paracheirodon simulans 2.5 cm

12222
(C. Thayeria) Penguin tetra SOLD OUT
Penguin tetra		 Thayeria obliqua 8.0 cm

12222
(C. Nannostomus) Gold pencil fish SOLD OUT
Gold pencil fish		 Nannostomus beckfordi 3.5 cm

12344

Displaying 1 to 25 (of 34 products)