科: Cyprinidae
スイゲンゼニタナゴ（Rhodeus suigensis）はコイ科に分類される淡水魚で、韓国・水原に分布する。成魚は約 4.9–7.2 cm、適水温 18–25 °C。
A Cyprinidae species native to Suwon, Korea: Rhodeus suigensis lives bottom-dwelling over gravel. Gentle community fish that dislikes fin-nippers. Adults reach 4.9–7.2 cm. It is one of the aquarium-kept Rhodeus species we profile, alongside Rhodeus fangi, Rhodeus lighti, Rhodeus ocellatus.
難易度：中級。Gentle community fish that dislikes fin-nippers。
適水温 18–25 °C。18–25.0 °C typical for the genus。Room temperature to heated, depending on origin。
成魚は 4.9–7.2 cm。最低 62 L。
Unfussy omnivore; quality flakes plus blanched greens。Fine gravel and sand上で採餌する性質を活かし、沈む餌も与える。
可能。Gentle community fish that dislikes fin-nippers。おすすめ：Other small peaceful cyprinids — Similar size, similar water。Fin-nippers — Their flowing fins invite damageとの混泳は避ける。
原産地は韓国・水原。Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。
換水・メンテ時はふたを推奨。
Mussel-brooding egg-scatterer; the male guards the mussel territory。Males often slimmer and more colourful。