🧬 Origins and Classification
Scientific Name: Poecilia reticulata (Tuxedo Koi strain)
Family: Poeciliidae
The Tuxedo Koi Guppy is a specialty-bred guppy variety combining the classic “tuxedo” dark body with the iconic orange-red koi head marking. Originating from advanced guppy breeding lines, this fish is highly valued for its unique dual-tone color pattern and peaceful temperament. The Tuxedo Koi Guppy is a standout choice for aquarists who want a vibrant, active, and easy-to-care-for freshwater fish.
🎨 Appearance
The Tuxedo Koi Guppy features a stunning combination of deep black, platinum, and bright orange tones.
Color & Features:
- Dark “tuxedo” lower body
- Bright red or orange koi head patch
- Metallic or platinum upper body shine
- Long, flowing tail (varies by strain: delta, fan, or round tail)
- Males show stronger colors; females are slightly larger and softer in tone
Size:
- Males: 1.2–1.5 inches
- Females: 2–2.5 inches
- Lifespan: 2–3 years
🏡 Tank Requirements
Tank Size: Minimum 10 gallons; best kept in small groups.
Water Parameters
- Temperature: 72–82°F
- pH: 6.8–7.8
- Moderate hardness
Environment Setup
Because guppies thrive in planted aquariums, include:
- Live plants (Water Sprite, Java Moss, Anubias)
- Gentle water flow
- Open swimming space
- Stable, clean water conditions
A planted tank makes the Tuxedo Koi Guppy’s colors stand out even more.
🍽️ Diet
Type: Omnivore
Food Options:
- Guppy flakes or micro-pellets
- Frozen or live foods (brine shrimp, bloodworms, daphnia)
- Spirulina or color-enhancing foods
Feed small amounts 2–3 times daily.
🤝 Behavior and Compatibility
The Tuxedo Koi Guppy is peaceful, social, and active.
Compatible Tank Mates:
- Mollies
- Platies
- Rasboras
- Tetras
- Corydoras
- Shrimp and snails
Avoid:
- Aggressive or fin-nipping fish (tiger barbs, some gouramis)
Grouping:
Best kept in groups, ideally 1 male with 2–3 females for balanced social behavior.
💡 Care Notes
They thrives in clean, warm water with steady parameters. Weekly partial water changes help maintain color vibrancy and overall health. Because guppies breed easily, expect fry if males and females are kept together.
With its bold tuxedo coloration and koi-style head marking, the Tuxedo Koi Guppy makes a beautiful addition to any peaceful community aquarium.



