Red Wagtail Hi-Fin Platy

The Red Wagtail Hi-Fin Platy (Xiphophorus maculatus) is a spectacular and elegant livebearer that combines vibrant red coloration with distinctive black tail and fin edges, plus an impressive high dorsal fin. These stunning fish feature a rich red body with black margins on the tail and fins (wagtail pattern), complemented by an elongated, sail-like dorsal fin that adds to their majestic appearance. Peaceful, active, and easy to care for, Platy Red Wagtail Hi-Fin add both intense color and sophistication to any community aquarium.

Care Sheet – Red Wagtail Hi-Fin Platy (Xiphophorus maculatus)

Temperament

• Peaceful, active, and social

• Best kept in groups with mixed genders or single-sex groups

Adult Size

• 2–2.5 inches (males with taller dorsal fins)

Minimum Tank Size

• 10 gallons for a small group

Water Parameters

• Temperature: 70–80°F

• pH: 7.0–8.0 (prefers slightly alkaline water)

• Hardness: Moderate to hard (10–20 dGH)

• Ammonia/Nitrite: 0 ppm

• Nitrate: <20–30 ppm

Diet

• Omnivorous

• Feed a varied diet:

  • High-quality flakes or small pellets

  • Frozen or live foods: brine shrimp, daphnia

  • Color-enhancing foods to maintain vibrant red

• Feed small amounts 1–2 times daily

Behavior & Compatibility

• Excellent for peaceful community tanks

• Compatible with:

  • Other livebearers, small tetras, rasboras

  • Corydoras and other peaceful bottom dwellers

  • Peaceful shrimp and snails

• Avoid aggressive or fin-nipping species

Aquarium Setup

• Planted tanks with open swimming space

• Gentle water flow to avoid damaging delicate fins

• Moderate lighting to showcase colors and patterns

• Clean, well-maintained water

Care Level

• Easy

• Very hardy and beginner-friendly

Lifespan

• 2–3 years with proper care

Special Notes

• Vibrant red body with black wagtail pattern and high dorsal fin

• Black margins on tail and fins create elegant contrast

• Males develop more elaborate dorsal fin extensions

• Stunning centerpiece fish for community tanks