From humble beginnings building koi ponds with my Dad, I formed a passion, no, more like an obsession for koi. Koi Market and our partnership with Yoshikigoi to form Yoshikigoi USA are the results of this obsession. Our Koi offerings from Poland and Japan are hand picked with an eye towards the rare and unique. I think you will love our choices as much as we do. Are you in the NY area, come by our facility and see our koi first hand, you won’t be disappointed. Contact Page.