Spring Study Tategoi Part 2

🚚 Special Shipping Rates On Study Tategoi!

Buy 1 - 4 Koi and Pay $99 For Shipping OR Buy 5 or More and Get Free Shipping!


Important Note: offer cannot be combined with any other koi!

Dive into the Study Tategoi Part 2!


We hope you are enjoying part 1, but we are excited to offer you even more tosai from some of the most famous breeders in Japan. This is a great way to affordably access many different varieties of koi all in one spot. Normally full-grown koi sell for high prices, but with the Study Tategoi program (where koi are randomly selected for you) you can affordably get young koi and watch them grow and develop in your pond.

Great Pricing and Selections

This year we will be showcasing Spring Study Tategoi in 2 parts—Part 1 for March and Part 2 for April. For March, we're excited to share:

  • Over 1,100 individual koi
  • 17 tosai varieties to choose from
  • 5 excellent koi breeders

Prices currently range from $49–$149. All are at great prices and randomly selected. These koi will likely sell out fast; so select your favorites!

These koi are all pre-selected by Taro Kodama and are top-quality koi, so requesting to select individual koi is not an option.

🚚 Special Shipping Rates

Buy any Study Tategoi combination of:

  • 1–4 koi to ship for only $99
  • 5 or more koi to ship for FREE

Important: Please give customer service 2 week in advance notice of your preferred shipping date. You can contact customer service at +1 (833) 546-5683 or info@kodamakoifarm.com

What is the “Study Tategoi” program?


There are many ways to study koi. A lot of videos and articles are available on the Internet. You can have knowledge on the koi variety, breeder, how they may develop, etc.; but you can never get the experience online.

In order to fully understand koi, nothing is better than raising them yourself in your own pond.  Only by raising these koi in your pond, can you see the color, quality, and how they will grow and develop their beauty. As a hobbyist, you want to get this experience with minimal investment.

Study Tategoi program offers this experience at an affordable price. At Study Tategoi program, we select the breeder of a group of fine quality tategoi (future koi). By offering them randomly picked, Kodama Koi Farm can keep the cost low for you; and you get to enjoy a high-demand bloodline with confidence in quality.

Study Tategoi Part 1 Continues!

Have you had the chance to check out part 1 of our study tategoi promotion? There are still many different varieties of high quality study tategoi available for you to purchase. Check out part 1 and see what is left!

Featured Koi Breeders Part 2

We're happy to share Taro Kodama's expertise below about these hard-working breeders. Enjoy!

ISA Koi Farm

Mr. Mitsunori Isa

Mr. Mitsunori Isa

I must say that Isa Koi Farm and Dainichi are the two most popular breeders in Japan.

Isa's Showa has many features to enjoy, but my favorite quality is their strong bodies.

Even males can build such powerful shapes, just like the Kokugyo prize winner.

Want to learn more about Isa Koi Farm? Click here to view our KOI TALK with Isa Koi Farm.

2021 All Niigata Breeders Koi Show Grand Champion

Konishi Koi Farm

Mr. Joji Konishi



Otsuka Koi Farm

Photo of Mr. Yoshikazu Otsuka

Mr. Yoshikazu Otsuka

Mr. Yoshikazu Otsuka always have wide range of unique yet high quality varieties in stock such as Goshiki, Goshiki Sanke, Kage shiro Utsuri, Aka Matsuba, Shusui, Asagi etc..


Kage Shiro Utsuri among them is his specialty. In other words, no breeder in Japan breeds this unique variety.


We are very fortunate to have them available for our study Tategoi program.

Shinoda Koi Farm

Mr. Masanori Shinoda

Mr. Masanori Shinoda

Shinoda Koi Farm is THE brand of Hi Utsuir variety. But Hi Utsuir is not the only that makes Shinoda famous and reputable.


His Doitsu varieties are also top of the lines. Excellent leather skin body helps the striking Kohaku pattern speak loud. If you are looking for a nice Doitsu, Shinoda is the must have.


Want to learn more about Shinoda Koi Farm? Click here to view our KOI TALK with Shinoda Koi Farm.

Suda Koi Farm

Mr. Kazutka Suda

2024 Study Tategoi Koi

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Can't find the koi you're looking for? Click here to use our koi request form

Request the Koi of Your Dreams

What can we help you find?

Let us know more about what you are searching for and we will look into our inventory to help you find the perfect koi. Tell us a description, variety, size range, and price range you are searching for.

We have a large stock of koi that are not listed on our website and we can also look when we are visiting Niigata, Japan. Complete this form and we will follow up with you directly.


Koi Request Form