Description
Pintail Platy (Xiphophorus maculatus)
📌 Basic Info
Scientific Name: Xiphophorus maculatus
Common Names: Pintail Platy, Lyretail Platy, Longtail Platy
Family: Poeciliidae
Order: Cyprinodontiformes
Origin: Central America — Mexico, Belize, and Honduras (selectively bred in aquariums worldwide)
Size: 4 – 6 cm (1.5 – 2.5 inches)
Lifespan: 3 – 5 years
Tank Zone: Middle to top
🌊 Water Parameters
Temperature: 22 – 28°C (72 – 82°F)
pH: 7.0 – 8.2
Hardness: 10 – 25 dGH
🐠 Characteristics
Body Shape: Streamlined and oval-shaped like other platies, but with a distinct elongated central tail filament (the “pintail”).
Coloration: Available in a wide variety of shades — red, orange, yellow, blue, or mixed patterns depending on the strain.
Fins: The caudal fin extends into a delicate pin-like tail, giving it a graceful appearance.
Behavior: Peaceful, lively, and hardy; perfect for community aquariums.
Special Feature: The pintail variation is a selectively bred trait that gives a unique, elegant look without affecting the fish’s swimming ability.
🍽️ Diet
Type: Omnivorous
Diet: Flakes, micro-pellets, frozen or live foods (brine shrimp, daphnia, bloodworms), and blanched vegetables (spinach, cucumber).
Feeding Frequency: 1–2 times daily in small portions.
🛠️ Tank Maintenance
Tank Size: Minimum 40 liters (10 gallons) for a small group.
Filtration: Moderate flow; maintain clean and oxygen-rich water.
Substrate: Fine gravel or sand.
Decor: Planted tank with open swimming areas and some hiding spots.
Lighting: Moderate; enhances color tones.
Water Change: 25–30% weekly.
👥 Social Behavior
Nature: Peaceful, community-friendly, and very social.
Tank Mates: Guppies, Mollies, Swordtails, Corydoras, and peaceful Tetras or Rasboras.
Avoid: Aggressive or fin-nipping species.
Breeding: Livebearer — females give birth to fry. Easy to breed; provide plants for fry cover.
✅ Do’s
• Keep in groups for best behavior and color.
• Feed a balanced, color-enhancing diet.
• Maintain stable water quality.
❌ Don’ts
• Don’t keep with fin-nipping species (may damage the pintail).
• Avoid overfeeding.
• Don’t neglect regular water changes.
⭐ Quick Tip:
The Pintail Platy is a stylish and graceful livebearer, prized for its elegant long tail filament and variety of bright colors. Ideal for peaceful community tanks, it combines beauty, hardiness, and easy care — perfect for beginners and collectors alike.





