Peaceful and energetic; shy only when kept too few
产地
东南亚
物种概述
Rasbora einthovenii, a member of the family Cyprinidae, is native to Southeast Asia. Built for speed in clear streams — colour, condition and courage all track water quality. It uses the whole water column. Adults reach 7.5–11 cm. Shoaling; 8–10+ for constant motion and confidence. Cover the surface with floating plants, keep the school large, and maintain spotless water. Maintain 22–26 °C at pH 6.5–7. Undemanding once its core needs are met.
原生生境
栖息地
Clear streams and rivers over gravel
水流
Moderate, well-oxygenated current
溶氧
Appreciates well-oxygenated water
造景与硬件
底床
Fine gravel and sand
硬景观
Water-worn stones and driftwood
水草
Hardy rooted plants along the margins
性格食性与混养
群游性
Shoaling; 8–10+ for constant motion and confidence
食性
Omnivore; accepts everything small enough
推荐混养
Corydoras and small loaches — Occupy the bottom without fuss
避免混养
Large predators — Out-swim fate only so long
繁殖与备注
雌雄差异
Males often slimmer and more colourful
繁殖方式
Spawns at dawn over fine plants; eggs fall to the bottom