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White Widow Tetra (3-4 CM)

£2.70

Please note, due to variations within species, your item may not look identical to the image provided.

The White Widow Tetra (Gymnocorymbus ternetzi) is a peaceful, captive-bred color variant of the Black Skirt Tetra featuring a pale translucent-white or silvery body.

100 in stock

Livestock delivery
Under £100£24.99
£100–£199£19.95
£200+FREE

UK mainland only, sent by DX Couriers. Or collect free from our Fenton store.

Bulk Pricing

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£2.70
£2.50
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£2.70
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White Widow Tetra (3-4 CM)

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Description

Overview & Appearance
  • Scientific Name: Gymnocorymbus ternetzi

  • Common Names: White Widow Tetra, White Skirt Tetra, Albino Black Skirt Tetra

  • Size: Grows to about 1.5 to 2.2 inches (4 to 5.5 cm).

  • Lifespan: Typically 3 to 5 years with proper care.

  • Appearance: Features a translucent milky-white or pale silvery body, sometimes with long, flowing (long-fin) veil-like fins. Unlike the wild-type black skirt, it lacks dark pigment bands.

Tank Requirements & Water Parameters

  • Minimum Tank Size: 20 gallons (114 liters) to accommodate a proper school.

  • Water Temperature: 72°F to 80°F (22°C to 27°C).

  • pH Level: 6.0 to 7.5 (slightly acidic to neutral).

  • Water Hardness: 5 to 20 dH.

  • Tank Setup: Thrives in well-planted aquariums with open swimming space in the middle and upper levels, plus gentle filtration and soft lighting.

Behavior & Tank Mates

  • Temperament: Peaceful and active schooling fish.

  • Schooling Size: Keep in a group of at least 6 to 8 individuals to minimize fin-nipping and stress.

  • Compatible Tank Mates: Peaceful community fish like Corydoras catfish, dwarf gouramis, rasboras, and other peaceful tetras. Avoid very slow or long-finned fish that might be targeted by playful nipping.

Diet

  • Dietary Type: Omnivorous.

  • Feeding: Readily accepts quality flakes, micro-pellets, and frozen or live treats like daphnia, brine shrimp, and bloodworms.

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