The Miyzarakura MHR Japanese Medaka Ricefish is a rare and highly desirable medaka line known for its selective breeding traits, refined coloration, and ornamental quality. This strain is part of advanced Japanese medaka breeding projects focused on enhancing body pattern, sheen, and overall visual appeal. Hardy, adaptable, and easy to care for, these ricefish are suitable for both aquariums and outdoor pond setups.
Approximate Shipping Size: 0.5 inches
Appearance
Miyzarakura MHR Medaka may display a mix of subtle base coloration combined with refined ornamental traits, which can include metallic sheen, enhanced body contrast, or selective patterning depending on the line. Each individual may show slight variation, making every group unique. Under proper lighting, their reflective qualities and body definition become more noticeable as they mature.
Temperament & Behavior
These ricefish are peaceful, social, and active swimmers that thrive in groups. They primarily occupy the upper levels of the aquarium and exhibit natural schooling behavior when kept in groups of 6 or more. Their constant movement makes them an engaging and lively display fish.
Care Requirements
Miyzarakura MHR Medaka are hardy and adaptable, thriving in a wide range of freshwater environments. They are well-suited for both indoor aquariums and outdoor tubs or ponds.
Tank Size: 10 gallons minimum
Temperature: 65–80°F
pH: 6.5–8.0
Hardness: Soft to moderate
Aquascape: Plants, floating plants, open swimming space
Tank Mates
Compatible with peaceful species such as small tetras, rasboras, Corydoras, shrimp, and other medaka varieties. Avoid aggressive or predatory fish that may stress or outcompete them.
Diet & Feeding
These medaka are omnivores that readily accept high-quality flakes, micro pellets, and frozen or live foods. Supplement with baby brine shrimp and daphnia to support growth, activity, and coloration development.
Quick Facts
Scientific Name: Oryzias latipes
Common Name: Miyzarakura MHR Medaka, Japanese Ricefish
Care Level: Easy
Temperament: Peaceful, Social
Diet: Omnivore
Max Size: ~1.5 inches
Tank Level: Top
Breeding: Egg Layer (easy to breed)
The Miyzarakura MHR Japanese Medaka Ricefish is a rare and highly desirable medaka line known for its selective breeding traits, refined coloration, and ornamental quality. This strain is part of advanced Japanese medaka breeding projects focused on enhancing body pattern, sheen, and overall visual appeal. Hardy, adaptable, and easy to care for, these ricefish are suitable for both aquariums and outdoor pond setups.
Approximate Shipping Size: 0.5 inches
Appearance
Miyzarakura MHR Medaka may display a mix of subtle base coloration combined with refined ornamental traits, which can include metallic sheen, enhanced body contrast, or selective patterning depending on the line. Each individual may show slight variation, making every group unique. Under proper lighting, their reflective qualities and body definition become more noticeable as they mature.
Temperament & Behavior
These ricefish are peaceful, social, and active swimmers that thrive in groups. They primarily occupy the upper levels of the aquarium and exhibit natural schooling behavior when kept in groups of 6 or more. Their constant movement makes them an engaging and lively display fish.
Care Requirements
Miyzarakura MHR Medaka are hardy and adaptable, thriving in a wide range of freshwater environments. They are well-suited for both indoor aquariums and outdoor tubs or ponds.
Tank Size: 10 gallons minimum
Temperature: 65–80°F
pH: 6.5–8.0
Hardness: Soft to moderate
Aquascape: Plants, floating plants, open swimming space
Tank Mates
Compatible with peaceful species such as small tetras, rasboras, Corydoras, shrimp, and other medaka varieties. Avoid aggressive or predatory fish that may stress or outcompete them.
Diet & Feeding
These medaka are omnivores that readily accept high-quality flakes, micro pellets, and frozen or live foods. Supplement with baby brine shrimp and daphnia to support growth, activity, and coloration development.
Quick Facts
Scientific Name: Oryzias latipes
Common Name: Miyzarakura MHR Medaka, Japanese Ricefish
Care Level: Easy
Temperament: Peaceful, Social
Diet: Omnivore
Max Size: ~1.5 inches
Tank Level: Top
Breeding: Egg Layer (easy to breed)
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