A medaka with pure white body giving a clean impression. One of the most widely distributed basic varieties.
Shiro medaka is a white-body variety originating from a natural mutation in wild medaka that reduces melanin pigmentation, and is one of the foundational improved medaka varieties with a history stretching back to the Edo period. It remains one of the most widely distributed basic varieties today. Pure white coloration gives a clean, cool impression. Extremely hardy and disease-resistant, adapting to 5–30°C and neutral to slightly alkaline water — ideal for beginners. Easy to breed with high juvenile survival rates. Peaceful and community-friendly. Available everywhere from home improvement stores to specialty aquatic shops, and widely used as a parent in improved medaka breeding.
產地
Japan
壽命
2-4 years
體型
2-4cm
溫度
5〜30℃（適温20〜28℃）
Artificial feed, Daphnia
非常に丈夫で飼いやすい
どこでも入手できる定番品種
他品種の基礎としても使われる
白い容器だと目立たないので注意
ビオトープでの飼育に最適
Beginner. 這是一個適合初學者的物種。不需要特殊設備或經驗，基本的飼養設置即可成功飼養。
White Medaka的理想溫度為5〜30℃（適温20〜28℃）。避免溫度驟變，保持穩定的環境。
White Medaka的平均壽命為2-4 years。透過適當的護理和營養，牠們可以長壽健康地生活。
White Medaka成年後通常可達2-4cm。大小可能因飼養條件和個體遺傳而異。
White Medaka的食物為：Artificial feed, Daphnia。目標是適當的餵食頻率和均衡的飲食。
White Medaka的價格因品系、大小和血統而有很大差異。請查看我們的市場價格頁面獲取最新價格資訊。
尋找此物種的商品
瀏覽Medaka商品Complete 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.