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Tetras

146 products

Tetras for sale UK at Tropical Fish Co — Emperor Tetra, Glass Bloodfin, Green Tiger Barb and more. Live Arrival Guarantee + careful UK dispatch.

Arrival guaranteeSpecialist deliveryWelcome offer90 in stock

Products in Tetras

146 products

Neon Tetra with a bright blue stripe and red rear body against a softly blurred background
Moderate

Neon Tetra (Paracheirodon innesi)

21–25°C · pH 5–7

£2.99
Cardinal Tetra in side profile with a blue stripe and full-length red lower body on black
Moderate

Cardinal Tetra (Paracheirodon axelrodi)

23–27°C · pH 5.5–7 · 60L

£2.54
Side view of a Super Blue Emperor Tetra with a vivid blue body in an aquarium
−40%
Moderate

Super Blue Emperor Tetra (Inpaichthys kerri)

24–27°C · pH 5.5–7 · 68L

£2.99£4.99
Red-Blue Colombian Tetra with red fins beside driftwood, shown in right-facing side profile with a silver body.
−14%

Red-Blue Colombian Tetra (Hyphessobrycon columbianus)

20–28°C · pH 5–7.5 · 81L

£2.57£2.99
Royal Tetra (Inpaichthys kerri)
Easy

Royal Tetra (Inpaichthys kerri)

24–27°C · pH 5.5–7 · 80L

From £3.99Some sizes on sale
Glass Bloodfin Tetra with a translucent blue body and red-orange tail among wood and plants
Easy

Glass Bloodfin Tetra (Prionobrama filigera)

23–27°C · pH 6.5–7.5 · 68L

£3.99
Green Tiger Barb with red fins beside driftwood, shown in left-facing profile with a moss-green banded body

Green Tiger Barb (Puntigrus tetrazona)

20–26°C · pH 5–8 · 72L

£3.99
Green Neon Tetra with a bright blue-green stripe swimming among wood and plants

Green Neon Tetra (Paracheirodon simulans)

23–27°C · pH 5.5–6 · 41L

From £2.99Some sizes on sale
Lemon Tetra swimming beside wood and green plants, with a red-ringed eye, dark fins and gravel below

Lemon Tetra (Hyphessobrycon pulchripinnis)

22–27°C · pH 6.5–7.5 · 72L

£3.99
Red-Line Tetra with vivid red and black side stripes among plants and dark wood

Red-Line Tetra (Hyphessobrycon amapaensis)

23–28°C · pH 5–7 · 54L

£7.99
Dwarf puffer (Carinotetraodon travancoricus) side view, gold-green body with dark blotches and a pale yellow belly
Moderate

Dwarf Puffer (Carinotetraodon travancoricus)

22–28°C · pH 6.8–8 · 20L

£9.49
Bleeding Heart Tetra with a red shoulder spot swimming by green plants and wood

Bleeding Heart Tetra (Megalamphodus erythrostigma)

23–27°C · pH 6.5–7.2 · 81L

£12.99
Two Red Phantom Tetras pictured with dark shoulder spots above aquarium leaf litter

Red Phantom Tetra (Megalamphodus sweglesi)

£5.99
Ornate Tetra (Hyphessobrycon bentosi)
Easy

White-Fin Ornate Tetra (Hyphessobrycon bentosi)

23–28°C · pH 5.5–7.5

£5.99
Serpae Tetra with a black shoulder patch swimming among green plants and dark wood

Serpae Tetra (Megalamphodus eques)

20–28°C · pH 5–7.5 · 72L

£2.99
Schreitmüller's Silver Dollar (Metynnis hypsauchen)
Moderate

Schreitmüller's Silver Dollar (Metynnis hypsauchen)

24–28°C · pH 6–7 · 260L

£7.99
Buenos Aires Tetra with red fins swimming among wood and plants
−10%

Buenos Aires Tetra (Psalidodon anisitsi) – 3.5–5.5cm Sizes

22–27°C · pH 6.5–8

£2.69£2.99
Paracheirodon innesi yellow in a planted aquarium — representative image
Moderate

Yellow Neon Tetra (Paracheirodon innesi) — Size Options: 1.5–3 cm

21–25°C · pH 5–7

£2.99
Rosy Phantom Tetra (Megalamphodus roseus) — representative image
Easy

Yellow Phantom Tetra (Hyphessobrycon roseus)

20–28°C · pH 5–7 · 54L

£4.99
Cochus Blue Tetra in side profile above pale gravel, with an iridescent blue stripe and clear fins

Cochus Blue Tetra (Boehlkea fredcochui) – 2–4cm+ Size Grades

22–27°C · pH 6.5–8

£5.99
Diamond Tetra (Makunaima pittieri, formerly Moenkhausia pittieri)
Moderate

Diamond Tetra (Makunaima pittieri) – 1.5–3cm & XL Size Grades

24–28°C · pH 6–7 · 120L

£5.99
Red Eye Tetra with a golden-silver body swimming among green plants and wood

Red Eye Tetra (Moenkhausia sanctaefilomenae) – 1.5–3.5cm Size Grades

22–26°C · pH 6–8 · 103L

£2.99
Two Congo tetras (Phenacogrammus interruptus) with gold backs and feathery fins over green moss
Moderate

Congo Tetra (Phenacogrammus interruptus)

23–28°C · pH 6–7.5 · 150L

£5.99
Blackwing hatchetfish with a silver body and dark side stripe among plants and wood

Blackwing hatchetfish (Carnegiella marthae)

23–27°C · pH 5.5–6.5 · 54L

£5.99