Origins and Classification
- Scientific Name: Poecilia reticulata (Moscow White Koi strain)
- Family: Poeciliidae (Livebearers)
- Origin: Native guppies originate from South America (Brazil, Venezuela, Trinidad). The Moscow White Koi Guppy is a selectively bred ornamental strain developed for its white koi-style body, contrasting head markings, and Moscow line genetics known for deeper solid coloration.
- Popularity: Highly admired for its clean white coloration, koi-like head pattern, and elegant flowing fins, making it a premium show-quality guppy.
🎨 Appearance
- Color:
- Pure snow-white or pearl-white body.
- Koi-style red or orange face mask (varies by strain).
- Tail and dorsal fins may be white, translucent, or slightly yellow/orange.
- Structure:
- Long or delta tail depending on line.
- Males have slender bodies with more vivid contrast.
- Females are larger with softer coloration.
- Size:
- Males: 1.2–1.5 inches (3–4 cm)
- Females: 2–2.5 inches (5–6 cm)
- Lifespan: 2–3 years, longer with stable warm water.
🏡 Tank Requirements
- Tank Size: Minimum 10 gallons; ideal in groups.
- Water Parameters:
- Temperature: 72–82°F (22–28°C)
- pH: 7.0–7.8
- Hardness: 8–20 dGH
- Lighting: Moderate to bright; enhances the pure white body color.
- Substrate: Sand or fine gravel.
- Habitat Setup:
- Add live plants (Anubias, Java Moss, Hornwort).
- Provide hiding spots for fry.
- Gentle filtration; avoid strong currents.
