Carneys Point, NJ · Ships nationwide · $$
Beni Hanna Nishikigoi is a New Jersey koi breeding operation founded in 2017 by koi geneticist Mat McCann on the site of the former Quality Koi Company, which closed in 2016. The farm breeds its own American-bred koi lines alongside imported Japanese stock, describing its approach as genetics-first rather than tied to country of origin, and ships smaller koi overnight while larger fish move via air cargo. It is not affiliated with the original Quality Koi Company beyond sharing the same New Jersey property.
Eustis, FL · Ships nationwide · $ $$
Blackwater Creek Koi Farms is a working American koi farm in Eustis, Florida that breeds its own fish from broodstock originally imported from Japan, sold online as US-raised koi and goldfish. It operates two bio-secure farm sites, sells nationwide, and allows appointment-only farm visits where buyers can hand-select fish.
- Kikokuryu Koi
- Gin Rin Koi
- Butterfly Koi
- Jumbo Koi
North Hollywood, CA · Ships nationwide · $$$ show
Cali Koi is a North Hollywood, California dealer, founded in 2004, that imports Japanese nishikigoi through relationships its owner built directly with breeders and agents in Japan. Alongside retail koi sales spanning pond-grade to high-end show fish, the business also offers pond and lake management consulting, koi rescue, and pond maintenance and installation services.
- Kohaku Koi
- Sanke Koi
- Showa Koi
- Goromo Koi
- +5 more
San Jose, CA · Ships nationwide · $$ $$$ show
ChampKoi (Champion Nishikigoi) is a San Jose, California online koi dealer founded in 1998 by hobbyist-turned-importer Tom Lai. It sells premium Japanese koi hand-selected directly from named Niigata- and Hiroshima-area breeder farms, ships nationwide overnight, and publishes individual breeder profiles so buyers can see which farm produced each fish before purchase.
- Kohaku Koi
- Showa Koi
- Sanke Koi
- Asagi Koi
- +5 more
San Jose, CA · Ships nationwide · $$ $$$ show
Genki Koi is a San Jose, California koi importer founded in 1997, run by owner Kevin who travels to Japan several times a year to hand-select fish from more than 50 Niigata and Hiroshima breeders including Dainichi and Isa. It sells a broad range of traditional and metallic varieties online with nationwide shipping.
- Asagi Koi
- Bekko Koi
- Doitsu Koi
- Gin Rin Koi
- +8 more
Hanover, PA · Ships nationwide · $ $$
Hanover Koi Farms is a family-owned koi breeding operation in Hanover, Pennsylvania that describes itself as one of the largest retailers of koi and butterfly koi on the East Coast, with roughly three decades in the industry. Rather than importing pre-grown fish, the farm breeds its own bloodlines in-house, developed in part under the guidance of a Japanese breeder, and runs a documented quarantine and health-testing regimen focused on SVC and KHV screening. Fish and pond supplies ship online, with in-person retail hours Thursday through Sunday.