Koi Varieties
Encyclopaedia.
Explore the history, lineages, and defining characteristics of each variety in our 45 variety guides.
Gosanke
Kohaku
Learn about Kohaku, the most iconic koi variety featuring a striking white body with deep red markings. Explore its history and traits.
Showa
Explore the Showa koi, known for its powerful black base and vibrant red and white patterns. One of the "Big Three" koi varieties.
Taisho Sanke
Discover the Taisho Sanke, a beautiful tricolor koi with red and black markings on a white base. A cornerstone of the Gosanke group.
Tancho
Tancho
The Tancho koi is highly prized for its resemblance to the Japanese flag, featuring a single red circle on its head.
Tancho Kohaku
Tancho Kohaku is the purest form of the Tancho variety, showcasing a red crown on a pristine white body.
Tancho Showa
Tancho Showa combines the power of the Showa variety with the iconic red Tancho mark on the head.
Asagi / Shusui
Asagi
Discover the timeless elegance of Asagi Koi, one of the oldest varieties featuring stunning blue reticulated scales and vibrant red accents.
Shusui
Explore Shusui Koi, the striking Doitsu (German-mirror) version of the Asagi, known for its bold blue dorsal scales and vibrant red patterns.
Utsurimono
Hi Utsuri
Hi Utsuri Koi bring fire to the water with their dramatic red and black patterns. Discover why this variety is a centerpiece of many ponds.
Ki Utsuri
The rare and stunning Ki Utsuri Koi features vibrant yellow patterns on a deep black body. Learn about this elusive variety.
Shiro Utsuri
The Shiro Utsuri Koi is a masterwork of contrast, featuring deep black patterns on a snow-white body. A favorite for any collector.
Utsuri
Discover the bold Utsuri koi, including Shiro, Hi, and Ki Utsuri. Understand the importance of foundational Sumi and the world-renowned Omosako lineage.
Koromo
Ai Goromo
Ai Goromo Koi are known for their 'Indigo Robe' effect, where blue edges adorn vibrant red patterns. A true connoisseur's choice.
Budo Goromo
Budo Goromo Koi feature stunning grape-colored patterns on a clean white body. Discover the mystery behind their unique coloration.
Goromo
Learn about the 'robed' Goromo koi, featuring Ai, Budo, and Sumi-Goromo. A stunning blend of Kohaku patterns with refined Asagi-style reticulation.
Hikari Muji
Ogon
The Ogon koi is a stunning single-colored metallic variety that brings a brilliant shimmer to any pond. Learn about its history and traits.
Orenji Ogon
Discover the Orenji Ogon, a vibrant metallic orange koi that adds a warm glow to any pond. Learn about its color quality and characteristics.
Platinum Ogon
Explore the Platinum Ogon, a brilliant metallic white koi that shines like silver. Discover why this variety is a favorite for pond enthusiasts.
Yamabuki Ogon
The Yamabuki Ogon is a radiant golden metallic koi known for its vibrant color and friendly nature. Discover its unique traits and history.
Hikari Moyo
Beni Kikokuryu
Beni Kikokuryu is a stunning tricolor metallic koi featuring red, black, and silver. Learn about this complex and beautiful variety.
Doitsu Hariwake
The Doitsu Hariwake is a scale-less metallic koi with a smooth, mirror-like finish and vibrant two-tone patterns. Learn about this unique variety.
Hariwake
Hariwake koi are elegant two-colored metallic fish with a platinum base and orange or yellow markings. Discover their beauty and traits.
Kikokuryu
Kikokuryu is a mystical metallic Doitsu koi with changing black and silver patterns. Discover the 'dragon' of the koi world.
Kujaku
The Kujaku koi, or Peacock koi, features a stunning metallic pinecone pattern with vibrant colored markings. Learn more about this complex variety.
Lemon Hariwake
Lemon Hariwake is a rare and beautiful metallic koi featuring bright yellow markings on a platinum base. Explore this refreshing variety.
Gin Rin
Gin Rin Benigoi
Gin Rin Benigoi features a deep, solid red body with brilliant sparkling scales. A bold and luxurious addition to any koi collection.
Gin Rin Karashigoi
Discover the Gin Rin Karashigoi, a fast-growing mustard-colored koi with a golden sparkle and a friendly disposition.
Gin Rin Kohaku
Gin Rin Kohaku combines the classic red and white Kohaku pattern with dazzling sparkling scales. Learn about its traits and history.
Gin Rin Platinum Ogon
The Gin Rin Platinum Ogon is a brilliant metallic white koi that sparkles like diamonds. A must-have for any bright pond collection.
Gin Rin Sanke
The Gin Rin Sanke offers a refined tricolor pattern enhanced by brilliant sparkling scales. Discover this elegant 'living jewel'.
Gin Rin Showa
Explore the Gin Rin Showa, a powerful tricolor koi with a black base and brilliant sparkling scales. A true masterpiece of koi breeding.
Gin Rin Soragoi
Learn about the Gin Rin Soragoi, a friendly grey koi with a stunning silver sparkle. Known for its personality and impressive size.
Kawarimono
Benigoi
Benigoi is a solid red, non-metallic koi that brings a bold splash of color to any pond. Learn about its characteristics.
Chagoi
Chagoi koi are the most friendly and easily tamed variety. Discover why every pond needs a 'tea-colored' koi for stability.
Karashigoi
Karashigoi are legendary for their growth and appetite. Learn about this mustard-colored koi variety and its friendly temperament.
Kumonryu
The Kumonryu is a shape-shifting black and white scaleless koi. Discover how its pattern changes throughout the seasons.
Matsuba
Matsuba koi are prized for their intricate pinecone-like scale patterns. Learn about Gin Matsuba, Aka Matsuba, and Ki Matsuba.
Ochiba
Ochiba Shigure, or 'Autumn Leaves on the Water,' is a beautiful grey and bronze koi. Explore its traits.
Soragoi
The Soragoi is a peaceful grey koi known for its incredible size and friendly nature. Learn about this docile Kawarimono variety.
Doitsu
Doitsu Kohaku
Doitsu Kohaku combines the classic red and white pattern with the clean look of a scaleless body. A favorite for modern collectors.
Doitsu Sanke
Doitsu Sanke offers a clean, vibrant take on the Taisho Sanke variety. Discover its traits and what to look for in a quality koi.
Doitsu Showa
Doitsu Showa features dramatic black, red, and white patterns on a scaleless skin. Learn about its unique visual impact.
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