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Emperor Tetra (Nematobrycon palmeri)

$649 CAD
Shipping calculated at checkout.
SKU: 400000009285

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  • If you are unhappy with your livestock for any reason, you can bring it back within 72 hours for a full refund; we do not pick up returns

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Emperor Tetra (Nematobrycon palmeri)

Description

Emperor Tetra (Nematobrycon palmeri) is a gorgeous and peaceful freshwater species, prized for its shimmering colors and elegant finnage. 

Species Profile

  • Scientific Name: Nematobrycon palmeri
  • Common Name: Emperor Tetra
  • Family: Characidae
  • Origin: Colombia (slow-moving rivers and streams)
  • Adult Size: ~4–5 cm
  • Current Size: Usually sold at 2–3 cm

Tank Requirements

  • Tank Size: Minimum 20 gallons for a small school
  • Water Parameters:
    • Temperature: 23–28°C (73–82°F)
    • pH: 6.0–7.5
    • Hardness: Soft to moderately hard
  • Aquascape: Heavily planted with shaded areas and open swimming space; subdued lighting enhances colors

Behavior & Compatibility

  • Temperament: Peaceful, slightly territorial males
  • Tankmates: Ideal for community tanks with other calm species (avoid fin-nippers)
  • Schooling: Best kept in groups of 6 or more; males display beautiful fin extensions

Diet

  • Omnivorous: High-quality flakes, micro pellets, frozen/live foods (daphnia, brine shrimp)
  • Feeding Frequency: 2–3 times daily in small portions

Special Notes

  • Males have longer fins and more intense coloration than females.
  • Known for their shimmering blue/purple hues and striking eye color.
  • Hardy but thrives in stable, clean water conditions.

Photos courtesy of Yoka Dam good friend and customer of Aprils Aquarium.

 

Specifications
  • Category
    Tetras
  • Species Type
    Emperor Tetra
  • Water Temperature
    72°F to 82°F
  • Minimum Tank Size
    15 Gallons
  • Water pH Level
    Acidic, Neutral
  • Habitat Preference
    Planted Tanks, Driftwood, Hiding Spots
  • Behaviour
    Community Fish, Schooling

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Emperor Tetra (Nematobrycon palmeri) | Tetras Rasboras & Pencilfish | Largest Tropical Fish Selection at Your Local Fish Store
Danshuiyu Indonesia

Emperor Tetra (Nematobrycon palmeri)

$649 CAD

Emperor Tetra (Nematobrycon palmeri) is a gorgeous and peaceful freshwater species, prized for its shimmering colors and elegant finnage. 

Species Profile

  • Scientific Name: Nematobrycon palmeri
  • Common Name: Emperor Tetra
  • Family: Characidae
  • Origin: Colombia (slow-moving rivers and streams)
  • Adult Size: ~4–5 cm
  • Current Size: Usually sold at 2–3 cm

Tank Requirements

  • Tank Size: Minimum 20 gallons for a small school
  • Water Parameters:
    • Temperature: 23–28°C (73–82°F)
    • pH: 6.0–7.5
    • Hardness: Soft to moderately hard
  • Aquascape: Heavily planted with shaded areas and open swimming space; subdued lighting enhances colors

Behavior & Compatibility

  • Temperament: Peaceful, slightly territorial males
  • Tankmates: Ideal for community tanks with other calm species (avoid fin-nippers)
  • Schooling: Best kept in groups of 6 or more; males display beautiful fin extensions

Diet

  • Omnivorous: High-quality flakes, micro pellets, frozen/live foods (daphnia, brine shrimp)
  • Feeding Frequency: 2–3 times daily in small portions

Special Notes

  • Males have longer fins and more intense coloration than females.
  • Known for their shimmering blue/purple hues and striking eye color.
  • Hardy but thrives in stable, clean water conditions.

Photos courtesy of Yoka Dam good friend and customer of Aprils Aquarium.

 

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