-
12.5" "Auburn" Midorigoi Butterfly Koi #J102353(P1)
A remarkable combination of color, texture, and graceful movement makes this 12.5-inch Midorigoi Butterfly Koi a standout addition to any koi collection. Its rich golden-olive body features...
-
10.5" "Jade" Midorigoi Butterfly Koi #J102354(P1)
Golden beauty meets extraordinary Butterfly elegance in this 10.5" Midorigoi Butterfly Koi! This distinctive koi features an intriguing combination of rich olive-green coloration, glowing...
-
6" "Rudy" Shusui Butterfly Koi #J102350(P8)
Smoky blue coloration and graceful, flowing fins give this 6" Shusui Butterfly Koi a distinctive appearance! This young Butterfly features a fascinating combination of charcoal-blue and silvery-gray...
-
7.5" "Ruffles" Doitsu Kin Matsuba Butterfly Koi #J102349(P8)
Golden elegance meets dramatic, dragon-like scaling in this 7.5" Doitsu Kin Matsuba Butterfly Koi! This distinctive koi features a beautiful combination of brilliant golden-yellow highlights, warm...
-
7.5" "Diamond" Platinum Ogon Butterfly Koi #J102348(P8)
This 7.5" Platinum Ogon Butterfly koi features a bright metallic white body with a smooth scaleless presentation and elegant, flowing fins. Platinum Ogon are valued for uniform color and strong...
-
9" "Chester" Doitsu Kin Matsuba Butterfly Koi #J102338(P8)
Meet “Chester,” a 9" Doitsu Kin Matsuba Butterfly Koi with rich metallic coloration, dramatic scaling and beautiful longfin movement. Chester displays a warm bro
-
7" "Nova" Kikokuryu Butterfly Koi #J102337(P8)
Meet “Nova,” a 7" Kikokuryu Butterfly Koi with a striking combination of metallic silver, smoky black coloration and dramatic flowing fins. Nova's bright silver-white metallic ground contrasts...
-
5" "Matcha" Midorigoi Butterfly Koi #J10237(J3)
An unusual color combination with graceful, flowing fins! This 7" Midorigoi Butterfly Koi features rich olive-green coloration, warm golden highlights, and a distinctive arrangement of dark mirror...
-
7.5" "Rosie" Gin Rin Kohaku Butterfly Koi #J102331(P7)
This 7.5" Kohaku Butterfly koi combines the timeless elegance of traditional Kohaku patterning with the graceful movement of long butterfly fins. Featuring vibrant red (hi) markings over a clean...
-
8.5" "Spirit" Shusui Butterfly Koi #J102326(P7)
This 8.5" Shusui Butterfly koi combines graceful long-fin elegance with the classic beauty of traditional Shusui patterning. Featuring a cool blue-gray body accented by clean dorsal zipper scaling...
-
7" "Archie" Kujaku Butterfly Koi #J102325(P7)
7" Kujaku Butterfly Koi featuring a vibrant metallic orange base overlaid with a classic reticulated (net) pattern. The contrast between the bright hi and darkened scale centers gives this koi a...
-
8" "Phantom" Kikokuryu Butterfly Koi #J102323(P7)
Graceful and captivating, "Phantom" is an elegant 8" Kikokuryu Butterfly Koi showcasing a striking metallic white body accented by bold black sumi. Its flowing butterfly fins add exceptional movement...
Kloubec Koi Farm is a breeder of Butterfly koi as well as straight fin koi. All of our Butterfly parent stock are of Japanese lineage obtained from famous Japanese koi breeders Suda, Yamasan, and others. Butterfly koi fish are produced in many varieties including Sanke, Kohaku, Yamabuki Ogon, Showa, Kumonryu, Ochiba Shigure and more. We continuously strive to produce the best butterfly koi for sale with fins that are graceful and that are in accordance with the AKCA judging standards for Longfin koi.
Butterfly Koi are known for their elongated fins. Developed in the mid-21st century as a result of Japanese koi breeders’ efforts to improve the hardiness of traditional koi, they combined wild Indonesian Longfin river carp with their traditional koi. Not only was the outcome a hardier fish, it surprisingly featured longer fins and barbels, as well as exaggerated nostrils. Their decorative pompom nostrils are called narial bouquets.
Koi Fish FAQ
How big of a tank do butterfly koi need?
Butterfly koi are pond fish, and not easily adapted to aquarium habitats. However, if pristine water quality is maintained with filtration, some success may be achieved. When considering buying a butterfly koi for sale, it’s important to know how big of a tank you need. Butterfly Koi can quickly outgrow a small tank due to their rapid growth. A single koi fish could require 50 gallons or more of water. Butterfly Koi, on average, need anywhere between a 50 to 100-gallon tank for a fully grown koi, which is usually 10 inches or more, to live comfortably.
Do butterfly koi get as big as regular koi?
There are quite a few distinctions between butterfly koi and regular koi, but growth rate is not. Butterfly koi can grow as large as regular koi. One of the main differences between a butterfly koi and a regular koi is that the butterfly koi have long flowing fins and tail. The tail and fins continue to get longer as the butterfly koi gets older. With an extended tail length butterfly may appear larger than regular koi. Furthermore, the barbels (whiskers) around the mouths of butterfly koi are also much longer than those of regular koi.
Are butterfly koi even considered koi?
There has been much controversy about whether butterfly koi are even considered koi fish at all. Most of the large koi fish competitions excluded butterfly koi until the rules changed in 2015 and they were allowed to compete in an exclusive butterfly classification. Koi fish are believed to be descendants of the carp and are even considered a subspecies. Due to the lack of factual knowledge surrounding their ancestors, butterfly koi are widely accepted as koi fish.
What is the lifespan of a butterfly koi?
The average lifespan of a butterfly koi fish is anywhere between 25-30 years when cared for in proper conditions. This being, water quality, filtration, dietary requirements, oxygen, ammonia etc. that are directly related to a butterfly koi lifespan.
What fish can live with butterfly koi?
There are a variety of fish that are able to live with butterfly koi. These include koi, pond goldfish, barbels, barbs, catfish, golden orfe, tench, and pleco. These fish get along well together, and can live together in the same environment without issue.