Saito Fish Farm

Saito Fish Farm

Based in Nagaoka, Niigata Prefecture—the very birthplace of Nishikigoi—Saito Fish Farm is a respected family-run breeder led by Mr. Kiyotaka Saito. With decades of experience and an unwavering commitment to quality, the farm has earned a strong reputation for producing koi that combine both traditional beauty and modern refinement.

Saito Fish Farm is admired for the diversity of its koi production, which appeals to collectors, dealers, and hobbyists worldwide. Their key varieties include:

• Kōhaku – The timeless red and white variety, celebrated for sharp patterns and balanced body shape.
• Karashigoi – Known for their golden mustard colour and impressive growth potential, offering both beauty and strength.
• Hikarimono – Metallic koi varieties with radiant sheen and elegant simplicity.
• Kawarimono – Unique and unusual koi that showcase creativity in breeding, often sought after by enthusiasts looking for something distinctive.
• Tancho varieties – Including Tancho Kohaku and Tancho Kujaku, admired for their perfectly placed red “crest” markings.

The farm benefits from Niigata’s natural mud ponds, where koi are raised through the summer months in fresh mountain water. This traditional method allows the fish to grow with strength, natural beauty, and depth of colour. During winter, the koi are carefully housed in greenhouse facilities, ensuring year-round care and consistency in development.