Emperor Tetra (2-3 CM)
£4.40
Please note, due to variations within species, your item may not look identical to the image provided.
The Emperor Tetra (Nematobrycon palmeri) is a peaceful, popular freshwater aquarium fish native to the Atrato and San Juan river basins in western Colombia.
100 in stock
Category: Tetra
Description
Overview and Description
- Scientific Name: Nematobrycon palmeri
- Origin: Western Colombia (Atrato and San Juan river basins)
- Size: Grows up to 4.2–5 cm (about 2 inches)
- Lifespan: 3 to 5 years
- Sexing (Dimorphic): Males have metallic blue eyes, longer anal fins, a pointed tail, and an extended middle black stripe. Females have metallic green eyes and a heavier body.
- Unique Feature: Unlike many other tetras, they lack an adipose fin.
Aquarium Care Requirements
- Tank Size: Minimum of 20 gallons
- Water Temperature: 22°C to 27°C (72°F to 80°F)
- Water pH: Prefers slightly acidic to neutral water (pH 6.0–7.0, though tolerant of 5.0–8.0)
- Behavior: Calm and peaceful community fish, though males can display mild, harmless posturing/territorial behavior toward each other.
- Diet: Omnivorous; readily accepts flake food, pellets, and live or frozen foods.
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