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10" Doitsu Platinum Ogon Butterfly Koi #J61231(P14)
This 10-inch Doitsu Platinum Ogon Butterfly Koi showcases the clean, reflective beauty that makes Platinum Ogon one of the most striking metallic koi varieties. The fish features a brilliant metallic...
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10" "Jasper" Aka Shusui Butterfly Koi #J61227(P14)
This 10" Aka Shusui Butterfly koi stands out with its strong, uninterrupted red/orange (hi) coloration, offering a bold and simplified take on the traditional Shusui look. Unlike typical Shusui, this...
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12.5" Beni Kumonryu Koi #B61420(P4)
Kloubec Koi Farm is your trusted source for the best koi online. All Kloubec Koi have gone through an extensive health procedure to ensure that each one arrives at its new home in tip-top shape. Koi...
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13" Goromo Koi #K614610(P5)
Kloubec Koi Farm is your trusted source for the best koi online. All Kloubec Koi have gone through an extensive health procedure to ensure that each one arrives at its new home in tip-top shape. Koi...
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On Sale!
11.5" Doitsu Lemon Hariwake Koi #K61467(P5)
Kloubec Koi Farm is your trusted source for the best koi online. All Kloubec Koi have gone through an extensive health procedure to ensure that each one arrives at its new home in tip-top shape. Koi...
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13.5" "Saffron" Doitsu Yamato Nishiki Koi #J6540(Q10)
Breathtaking 13.5-inch Doitsu Yamato Nishiki Koi that glows with rich metallic orange coloration and exceptional shine. The smooth Doitsu body showcases a clean row of mirror scales along the dorsal...
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On Sale!
12" "Goldie Locks" Yamabuki Ogon Koi #J6537(Q10)
Stunning 12-inch Yamabuki Ogon Koi that radiates brilliant golden color from head to tail. Known for their unmistakable metallic sheen and bright pond presence, Yamabuki Ogons are among the most...
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11.5" "Ember" Beni Kumonryu Koi #J6533(P1)
Scarlet Storm is a captivating 11.5-inch Beni Kumonryu Koi that showcases the dynamic beauty and unpredictable character that make Kumonryu varieties so fascinating. A rich red-orange body serves as...
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11" "Clementine" Yamato Nishiki Koi #J6532(P1)
Clementine is a beautiful 11-inch Yamato Nishiki Koi that combines brilliant metallic luster with a vibrant blend of orange, black, and white coloration. The bright metallic base gives the fish a...
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10" "Rose" Gin Rin Kohaku Koi #J6531(P1)
This radiant 10" Gin Rin Kohaku koi features brilliant sparkling scales layered over vibrant red hi and pristine white skin. The intense gin rin reflection catches light beautifully across the body,...
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12" "Butterscotch" Kujaku Koi #J6527(Q10)
Butterscotch is a striking 12-inch Kujaku Koi that showcases rich metallic beauty and exceptional scale definition. Brilliant copper-gold coloration radiates across the body, while the signature...
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14" "Solstice" Kujaku Butterfly Koi #J6526(Q10)
Solstice is a breathtaking 14-inch Kujaku Butterfly Koi that combines radiant metallic brilliance with the graceful elegance of long flowing fins. Rich golden-orange coloration shines across the...
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Large Koi For Sale (10" to 15") Buy Beautiful, Healthy Koi Online
Looking to upgrade your pond with more mature, eye-catching koi? Our Large Koi for Sale, in
sizes ranging from 10 to 15 inches, are perfect for pond enthusiasts who want bigger, bolder fish
without going full jumbo. These koi are old enough to show off defined patterns, elegant body
shapes, and that classic koi presence.
Each koi is farm-raised in the USA at Kloubec Koi Farm, where health and quality come first.
All of our koi are USDA-APHIS KHV-free certified, and we ship live koi nationwide with care
and expertise. Whether you’re enhancing your backyard pond or starting a koi collection, our
large koi bring beauty, personality, and strong genetics.
Popular Varieties of Large Koi for Sale:
• Large Kohaku Koi
• Large Showa and Sanke Koi
• Large Butterfly Koi (Longfin Koi)
• Doitsu Koi
• Platinum Ogon and Yamabuki Ogon
• Gin Rin and other metallic koi
Tip: Our live koi shipping is fast and safe! We’ve been shipping koi successfully for over
30 years—your koi are in good hands.
FAQs – Large Koi For Sale
Q: What size is considered a "large" koi?
A: Our Large Koi category contain koi that measure 10 to 15 inches long. They're mature
enough to display strong patterns and structure, yet young enough to continue growing.
Q: Can I buy large koi fish online from Kloubec?
A: Absolutely! You can safely buy large koi online through our website. Every fish is carefully
selected, packed with oxygen and insulation, and shipped directly to your door.
Q: Will these koi grow into jumbo koi?
A: With the right pond size, nutrition, and care, many of our large koi can continue growing into
jumbo koi—some reaching over 24 inches!
Q: Are large koi good with smaller koi?
A: Yes, as long as the size difference isn’t extreme. We recommend mixing koi that are within 6-
8 inches in size to avoid accidental bullying or feeding issues.