Gin Rin Butterfly Classic Koi Carp Cyprinus Carpio

Gin Rin Butterfly Classic Koi Carp are highly prized ornamental koi known for their brilliant, diamond-like reflective scales (Gin Rin) combined with long, flowing butterfly fins. Their shimmering sparkle catches the light beautifully, making them one of the most eye-catching koi varieties in any pond or large aquarium.

Japan – selectively bred for ornamental ponds

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  Omnivorous: thrives on high-quality koi pellets, flakes, and occasional fresh vegetables or live foods
  
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  Feed 1–2 times daily in controlled portions
  

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  Best suited for outdoor ponds or very large indoor systems
  
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  Minimum pond size: 1,000 liters for adult specimens
  
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  Requires strong filtration and good water circulation
  

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  Peaceful and social
  
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  Compatible with other koi and similarly sized pond fish
  

Intermediate – suitable for keepers with established ponds and basic koi care knowledge

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  Temperature: 15–28°C (59–82°F)
  
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  pH: 6.5–8.0
  
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  Hardness: Moderately soft to hard
  

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  Gin Rin scales reflect light beautifully, creating a sparkling, metallic appearance
  
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  Regular water changes help maintain brilliance and fin health
  
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  A stunning centerpiece fish prized for elegance, movement, and shimmer