华鲮 (Bangana decora)

科: Cyprinidae

华鲮为鲤科鱼类，温和，宜与体型相近的和平鱼混养，原生分布于中国南方水系。性情平和、食性杂，是混养缸里最省心的居民之一。成体约 24.8–36.3 cm，4–6 尾可观察自然行为，适宜水温 18–26 °C。稳水、换水、杂食，足矣。

饲养参数

水温: 18–26 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 24.8–36.3 cm
最小缸体: 500 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Peaceful; keep with similar-sized calm tankmates
产地: 中国南方水系

物种概述

A Cyprinidae species native to southern China: Bangana decora lives bottom-dwelling over gravel. Peaceful; keep with similar-sized calm tankmates. Adults reach 24.8–36.3 cm. It is one of the aquarium-kept Bangana species we profile, alongside Bangana rendahli, Bangana behri, Bangana dero.

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: Keep in a group of 4–6 for natural behaviour
食性: Omnivore; prepared foods with regular variety
推荐混养: Robust schooling cyprinids — Add activity without conflict
避免混养: Much larger predators — Risk at night

繁殖与备注

雌雄差异: Males often slimmer and more colourful
繁殖方式: Breeding is straightforward scatter-spawning

常见问题

华鲮好养吗？

适合有一定经验的玩家。Peaceful; keep with similar-sized calm tankmates；Keep in a group of 4–6 for natural behaviour。

华鲮适合什么水温和水质？

水温控制在 18–26 °C，重点是稳定。Room temperature to heated, depending on origin。

华鲮能长多大，需要多大的缸？

成体 24.8–36.3 cm 左右，因其Bottom-dwelling的习性，500 L 以上的缸更合适。

华鲮吃什么？

Omnivore; prepared foods with regular variety。每天两小餐比一顿大餐更利于状态。

华鲮能和其他鱼混养吗？

Peaceful; keep with similar-sized calm tankmates。推荐混养：Robust schooling cyprinids — Add activity without conflict。避免与Much larger predators — Risk at night同缸。

华鲮产自哪里？

产地为中国南方水系，典型栖息地是Clear streams and rivers over gravel，对溶氧要求较高。

华鲮会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

华鲮怎么繁殖？

人工环境下：Breeding is straightforward scatter-spawning。Males often slimmer and more colourful。