Orange Koi Medaka (Oryzias latipes “koi”)


A recently developed and vibrantly colored form of the common ricefish or medaka, the Orange Koi Medaka displays a base white coloration with orange around the head and dorsal surface. Like most ricefish, they are a very hardy fish and will do well in most aquariums. The species is an egg layer but will readily breed in the aquarium under good conditions.

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Orange Koi Medaka (Oryzias latipes “koi”)

Origin:  Aquacultured Taiwan
Diet:  Omnivore and micropredator, will accept almost all frozen and prepared foods
Adult Size: 1.25″
Recommended Tank Size: 10 gallons

Preferred Water Parameters
pH:                          6.5 – 7.5
Temp:                     76 – 82F
Ammonia:              0ppm
Nitrite:                    0ppm
Nitrate:                  <30ppm