Oryzias latipes var.
Blue body color combined with hikari body type. Bluish body with silvery-blue external light creates cool and fantastical beauty. Especially beautiful in outdoor sunlight.
Ao Hikari medaka combines blue body color with the hikari body type (symmetrical dorsal and anal fins, broad caudal fin). Blue-tinted body color combined with silver-blue external dorsal light creates a cool, fantastical shimmer. Many strains derive from Marine Blue and Miyuki crosses, where external light and body blue synergize in beauty. Top-view observation shows the light band crossing the blue body, evoking a clear summer sky. Especially beautiful under outdoor sunlight. Hikari body type is highly heritable; external-light-range selection in breeding improves quality. Extremely hardy in 5–30°C, neutral to slightly alkaline water. Easy to keep and breed — a popular entry point into blue medaka varieties.
产地
Japan (selectively bred variety)
寿命
1-3 years
体型
3-4cm
温度
5〜30℃
Medaka pellets, daphnia
Black top-viewing container enhances blue and external light
5-30°C (optimal 20-28°C)
Sunlight makes external light shine more beautifully
Breed hikari pairs to maintain light intensity
Blue coloration may vary with temperature and environment
Beginner. 这是一个适合初学者的物种。不需要特殊设备或经验，基本的饲养设置即可成功饲养。
Ao Hikari Medaka的理想温度为5〜30℃。避免温度骤变，保持稳定的环境。
Ao Hikari Medaka的平均寿命为1-3 years。通过适当的护理和营养，它们可以长寿健康地生活。
Ao Hikari Medaka成年后通常可达3-4cm。大小可能因饲养条件和个体遗传而异。
Ao Hikari Medaka的食物为：Medaka pellets, daphnia。目标是适当的喂食频率和均衡的饮食。
Ao Hikari Medaka的价格因品系、大小和血统而有很大差异。请查看我们的市场价格页面获取最新价格信息。
查找此物种的商品
浏览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.