Home of Tennessee's Premier Japanese Import Koi
Born in Japan, raised in Tennessee waters
Welcome to Tri-Star Koi. Located in the heart of Tennessee, we are dedicated to offering exceptional quality koi with a strong focus on care, selection, and integrity.
Our facility sits on eight acres, providing the space and environment needed to raise koi properly and to support future growth without compromise. Every aspect of our operation is designed with the health, development, and long-term potential of each koi in mind.
Alongside our carefully selected koi, we offer premium koi food, professional pond supplies, and knowledgeable guidance to help our clients succeed at every stage of their journey.
We understand that our customers expect first-class service and products. For that reason, every koi and product we offer meets the highest standards we hold for ourselves.
Tri-Star Koi was founded by a lifelong hobbyist with over a decade of experience. Early on, it became clear that lower-priced koi often came with lower quality and poor service. That experience shaped our vision and led to the creation of Tri-Star Koi.
Our personal goal is simple. To help our clients find koi they can truly be proud of.
Our Story
Marlon Ngo- Owner
Proud Member of Shinkokai
Why buy from us?
Our commitment to quality
At Tri-Star Koi, quality comes first. A healthy koi is what truly brings beauty to a pond, so every fish we offer is held to high standards for health, size, color, and condition. Our koi are sourced from respected breeders in Japan and closely inspected before they're ever offered for sale.
With over a decade of experience in the koi world, we've built a deep understanding of koi health, selection, and long-term care, and we use that experience to guide our customers honestly.
We don't see ourselves as just a koi dealer. We're a resource and partner as you build and maintain your pond, offering guidance on stocking, water quality, and koi behavior long after the sale.
Buying koi is an investment in a living piece of art. We take the time to listen and offer thoughtful guidance so you choose koi that fit your pond, your taste, and your experience level, whether you're a seasoned hobbyist seeking show-quality fish or setting up your first pond.
Join the Tri-Star Koi family
We invite you to explore our selection and become part of the Tri-Star Koi family. From your first koi to every pond after, we're here to help you create something beautiful, and to support you every step of the way.
Hand-selected Japanese koi
Every koi at Tri-Star Koi starts the same way: with a trip to Japan. We travel directly to trusted breeders to hand-select each koi, inspecting it for health, size, color, and condition before it's approved for sale. No compromises , just quality koi at fair prices.
Winning Spirit
At Tri-Star Koi, we work closely with trusted breeders in Japan to source koi with proven bloodlines — fish that have gone on to win awards at koi shows for our clients both domestically and internationally. Backed by years of husbandry expertise, we're proud of the reputation we've built for quality koi that perform in the show ring.
Ongoing support
Our relationship with customers doesn't end at the sale. Whether you're stocking your first pond or refining a competition-ready collection, we stay involved, offering guidance on water quality, stocking decisions, and long-term care, because a koi's success depends on what happens long after it leaves our farm.