A unique medaka with irregular spotted patterns. Charm lies in different patterns per individual.
Piebald medaka is a distinctive improved variety with irregular spotted patterns across the body. No two individuals share the same pattern, position, or color ratio, giving every fish a one-of-a-kind quality. Piebald patterns arise from the combination of transparent-scale traits and irregular pigment expression. Fixation rate for ideal piebald patterns is low, requiring mass breeding and selection. Adaptable to outdoor or indoor keeping in 5–30°C, neutral to slightly alkaline water. White containers with top-view observation best display the patterns. The unpredictability of pattern development adds a 'lucky draw' excitement to breeding this variety.
Origin
Japan (selectively bred variety)
Lifespan
2-3 years
Size
3-4cm
Temperature
5〜30℃（適温20〜28℃）
Pellets, Daphnia
Can be kept outdoors or indoors
Neutral to slightly alkaline
Medaka pellets twice daily
Spotted pattern may change with growth
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 Piebald Medaka is 5〜30℃（適温20〜28℃）. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Piebald Medaka is 2-3 years. With proper care and nutrition, they can live a long and healthy life.
Piebald Medaka typically reaches 3-4cm as an adult. Size may vary depending on care conditions and individual genetics.
Piebald Medaka feeds on: Pellets, Daphnia. Aim for a balanced diet with appropriate feeding frequency.
The price of Piebald Medaka varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Find listings for this species
Browse Medaka ListingsComplete Beginner's Guide to Medaka Keeping
Everything beginners need to start keeping medaka: containers, water preparation, feeding, indoor vs outdoor keeping, and recommended starter varieties.
Medaka Variety Encyclopedia — Popular Breeds & Selection Guide
An encyclopedia of popular medaka varieties with characteristics, difficulty, viewing points, and price ranges for each.
How Much Does Medaka Keeping Cost? Monthly Running Costs Explained
Monthly medaka keeping costs for indoor and outdoor setups: food, containers, plants, and electricity compared.
Medaka Lifespan — Tips for Longevity by Variety
Medaka live 2–3 years on average but can exceed 4 years. Learn about variety differences and care tips for longevity.