Koshiji Koi Farm – Kikokuryu, Ochiba & Showa Packages

Koshiji Koi Farm – Kikokuryu, Ochiba & Showa

The Creative Genius of Niigata Koi Breeding

Breeder: Kase Kiyoshi | Location: Iwada, Nagaoka, Niigata | Raising Area: 80,000 m²

Run by the visionary Mr. Kase, famous for creating new varieties including the Doitsu Goshiki. With 50 mud ponds and 100 parent koi, Koshiji produces ~20,000 koi annually — and it's the uniqueness that makes the farm legendary.

Varieties: Kikokuryu, Ochiba, and Showa.

• Creative Visionary: Mr. Kase is renowned for creating entirely new koi varieties — his farm is where innovation happens.
• Exotic Variety Focus: Kikokuryu and Ochiba are rare, visually stunning varieties most farms don't attempt.
• 80,000 m² of Raising Area: Expansive natural mud ponds produce koi with exceptional body development.
• Stand Out From the Crowd: These are the koi that make your pond unique — conversation starters and showpieces.

Why Choose Koshiji?

When you want koi that nobody else has — varieties created by a true innovator — Koshiji delivers the extraordinary.

Why buy from us

• Vibrant Colors and Unique Patterns: Each koi is handpicked for its stunning appearance, ensuring a diverse and visually appealing collection.
• Direct from Japan: Our koi are imported directly from esteemed Japanese breeders, guaranteeing authenticity and quality.
• Healthy and Resilient: Raised in optimal conditions, our koi are healthy and robust, making them a perfect addition to any pond.
• Stress-Free Shipping: We ensure that your koi arrive in excellent condition with our meticulous care and shipping processes.
• Various Sizes and Pack Options: Choose the perfect size and pack to suit your pond and budget.

Important info on shipping and when they should arrive!

We want your new fishy friends to arrive in the absolutely best shape possible, to insure they do we ship them overnight express which comes with a shipping fee of $75.00 

Koi shipment schedules are as follows:

• Orders placed on Monday will arrive on Thursday.
• Orders placed on Tuesday, Wednesday, or Thursday will arrive the following Tuesday.
• Orders placed on Friday, Saturday, or Sunday will arrive the following Wednesday.