
Source: Wikimedia Commons
Xiphophorus maculatus
Colorful and hardy livebearing fish. Perfect for beginners and easy to breed. Highly adaptable to various water conditions.
The platy (Xiphophorus maculatus) is a livebearer native to slow-moving rivers, ponds, and swamps of southern Mexico and Guatemala. Compact and roundly built at 4–6 cm, its popularity stems from dazzling color variety — red, yellow, sunset, mickey mouse (named for the distinctive tail-base pattern), and many more selectively bred strains. Among the hardiest of all aquarium fish, platys tolerate a wide range of water conditions and are highly recommended for beginners. Peaceful by temperament, they coexist well with most small tropical species. As prolific livebearers, females give birth to 20–60 fry every four weeks under favorable conditions. In community tanks, adults may consume fry, so dense plantings or breeding traps are used when raising young. Diet is omnivorous — quality flake food, micro pellets, and occasional frozen foods all accepted readily.
The Platy lives 3-5 years.
The Platy grows to 4-6cm.
The ideal water temperature for the Platy is 18〜25℃.
They prefer slightly alkaline, moderately hard water (pH 7.0–8.0) at 22–28°C; a small mineral supplement can support overall health.
Origin
rivers, ponds, and swamps of southern Mexico and Guatemala
Lifespan
3-5 years
Sources: FishBase / Seriously Fish
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Xiphophorus maculatus (Günther, 1866)
Synonyms: Platypoecilus aurata Stoye, 1935, Platypoecilus cyanellus Meinken, 1935, Platypoecilus maculatus Günther, 1866, Platypoecilus maculatus aurata Stoye, 1935, Platypoecilus maculatus cyanellus Meinken, 1935, Platypoecilus maculatus maculatus
Authority databases: FishBase · GBIF
Nomenclature follows global taxonomic authority databases.
Sources: FishBase / Seriously Fish / CITES Appendices (Checklist)
Regulations may change. Always verify the latest information with the relevant authorities.
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Size
4-6cm
Temperature
22〜28℃
Pellets (eats anything)
Keep at 22-28°C in slightly alkaline water (pH 7.0-8.0). It prefers hard water, so a small mineral addition improves its condition.
Prefers slightly alkaline but highly adaptable
Peaceful and compatible with many small tropical fish. Hardy and fairly tolerant of water changes, making it a good community-tank starter.
A livebearer; mature females drop 20-60 fry roughly every 4 weeks. Fry are easily eaten by adults, so protect them with a breeder box or dense plants.
It eats anything from prepared foods to frozen foods. Being prolific and prone to overpopulation, adjust feeding to the number of fish.
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
The ideal temperature for Platy is 18〜25℃. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Platy is 3-5 years. With proper care and nutrition, they can live a long and healthy life.
Platy typically reaches 4-6cm as an adult. Size may vary depending on care conditions and individual genetics.
Platy feeds on: Pellets (eats anything). Aim for a balanced diet with appropriate feeding frequency.
The price of Platy varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: June 24, 2026