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FishbeginnerFreshwater

Red Wag Platy

Xiphophorus maculatus

AnimaliaChordataActinopterygii

Variety of Platy · red wag

📍 Central America

Ask Finn

The Red Wag Platy features a vivid red body contrasted by solid black fins — 'wag' refers to the black fin coloration. It is hardy and peaceful, suitable for community tanks and beginners alike.

Size2.5"
Min Tank10g
School3+
peaceful
Zonemid

Care Guide

Diet

Red Wag Platys are omnivorous and thrive on a varied diet of high-quality flake food, small pellets, and occasional live or frozen foods such as brine shrimp and daphnia. Feed small amounts once daily, only what they can consume in 2-3 minutes. Supplement with blanched vegetables like zucchini or spinach weekly to support digestive health.

Behavior

Red Wag Platys are peaceful, active swimmers that spend most of their time in the mid-water column and near the substrate. They are social fish that do well in small groups and exhibit minimal aggression toward other peaceful species. Males may display mild territorial behavior, but this rarely escalates to serious conflict.

Breeding

Red Wag Platys are prolific livebearers that breed readily in captivity without special conditioning. Females produce 20-40 fry every 4-6 weeks once mature; provide dense plants like Java Moss or Water Sprite for fry to hide and survive. Separate fry into a nursery tank or heavily planted main tank to prevent predation by adults.

Common Diseases

Ich (Ichthyophthirius multifiliis)

Symptoms

White spots on body and fins, rapid breathing, rubbing against objects, lethargy

Treatment

Raise water temperature to 28-30°C, perform daily 25% water changes, use aquarium salt (1 teaspoon per 5 gallons) or commercial ich treatment for 7-10 days

Fin Rot

Symptoms

Frayed or deteriorating fins, discoloration at fin edges, lethargy

Treatment

Improve water quality through frequent water changes, remove any sharp decorations, use antibacterial medication if severe, ensure adequate filtration

Dropsy

Symptoms

Bloated abdomen, protruding scales, lethargy, loss of appetite

Treatment

Isolate affected fish, perform frequent water changes, feed high-quality food, use antibacterial treatment; prognosis is often poor

Velvet Disease (Oodinium)

Symptoms

Fine golden or rust-colored dust on body, rapid breathing, scratching behavior, clamped fins

Treatment

Raise temperature to 28-30°C, reduce light exposure, perform daily water changes, use copper-based or commercial velvet treatment for 7-10 days

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