Nezu Ogon are metallic gray koi. Nezu refers to gray, and Ogon describes the single-color metallic form. The appeal is a subdued reflective body rather than a bright red, yellow, or multi-color pattern. Some individuals appear more silver-gray than dark gray depending on light and camera exposure.
Nezu Ogon Photos
How to Identify Nezu Ogon
- A predominantly gray body with metallic luster.
- A single-color impression rather than separate colored pattern plates.
- Finish checked on the head and sides as well as the scales.
Compare Similar Varieties
Compare Soragoi for non-metallic gray, including Ginrin examples with individual sparkling scales. Platinum Ogon is metallic white rather than gray. A dark cap-like area on the head can appear in gray metallic fish, but it is not a red Tancho marking or the defining feature of every Nezu Ogon.
Choosing and Observing Nezu Ogon
Look for an appealing body line and consistent overall finish in several views. The relatively restrained luster can be difficult to show in a single image, so ask for a video if finish matters to your identification. A simple color makes surface marks noticeable; ask about their history rather than interpreting all dark areas as either scars or intentional pattern.
For the complete visual directory, see koi varieties. Before purchasing, review buying koi and quarantine.