(H2) Koi Swordtail (Xiphophorus helleri)

65.00

Out of stock

Description

Description

Koi Swordtail (Xiphophorus helleri)

📌 Basic Info

  • Scientific Name: Xiphophorus helleri

  • Common Names: Koi Swordtail, Tricolor Swordtail, Marble Swordtail

  • Family: Poeciliidae

  • Order: Cyprinodontiformes

  • Origin: Central America — primarily from rivers and streams in Mexico, Belize, and Honduras (now captive-bred globally)

  • Size: 10 – 12 cm (4 – 5 inches) including tail extension

  • Lifespan: 3 – 5 years

  • Tank Zone: Middle and upper levels

🌊 Water Parameters

  • Temperature: 22 – 28°C (72 – 82°F)

  • pH: 7.0 – 8.2

  • Hardness: 10 – 30 dGH

  • TDS: 200 – 400 ppm

🐠 Characteristics

  • Body Shape: Slender and elongated body with a signature sword-like tail in males.

  • Coloration: Striking mix of white, orange, and black patches, resembling the colors of a koi carp.

  • Tail: Males develop a long sword-shaped extension from the lower lobe of the tail fin.

  • Behavior: Active, peaceful, and social community fish.

  • Special Feature: The unique koi-like tricolor pattern makes each fish visually distinct — no two look exactly alike.

🍽️ Diet

  • Type: Omnivorous

  • Diet: Quality flakes, micro pellets, daphnia, brine shrimp, and spirulina-based foods.

  • Feeding Frequency: 1–2 times daily in small portions.

  • Tip: Feed color-enhancing foods for brighter red and orange tones.

🛠️ Tank Maintenance

  • Tank Size: Minimum 80 liters (20 gallons) for a small group

  • Filtration: Moderate to strong flow with efficient biological filtration

  • Substrate: Fine gravel or sand

  • Decor: Provide plants like Vallisneria, Anubias, and Hornwort with open swimming areas

  • Lighting: Moderate lighting to highlight color contrast

  • Water Change: 25–30% weekly

👥 Social Behavior

  • Nature: Peaceful and lively livebearer

  • Group Size: Keep one male for every 2–3 females

  • Tank Mates: Guppies, Mollies, Platies, Corydoras, Tetras, and Rasboras

  • Avoid: Aggressive fish or fin nippers

  • Breeding: Livebearer; females give birth to fry every 4–6 weeks. Use dense plants or breeding boxes to protect fry.

Do’s
• Maintain clean, oxygen-rich water
• Provide plants for shelter and fry protection
• Offer a balanced diet with color foods

Don’ts
• Avoid overstocking or multiple males in a small tank
• Don’t mix with aggressive species
• Avoid dirty or fluctuating water parameters

Quick Tip:
The Koi Swordtail is a vibrant tricolor livebearer known for its striking orange, black, and white pattern — much like koi fish. It’s hardy, peaceful, and perfect for brightening up any freshwater aquarium.