水口华鳊 (Sinibrama melrosei)

科: Cyprinidae

水口华鳊为鲤科鱼类，基本和平的群居鱼，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 13.7–20.1 cm，单养或小群均可，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: 13.7–20.1 cm
最小缸体: 485 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful community fish
产地: 中国南方水系

物种概述

A Cyprinidae species native to southern China: Sinibrama melrosei lives bottom-dwelling over gravel. Mostly peaceful community fish. Adults reach 13.7–20.1 cm. It is one of the aquarium-kept Sinibrama species we profile, alongside Sinibrama macrops, Sinibrama wui, Sinibrama taeniatus.

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: Singly or in small groups depending on temperament
食性: Accepts quality flakes, granules and frozen foods
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: Egg-scatterer; no parental care

常见问题

水口华鳊好养吗？

适合有一定经验的玩家。Mostly peaceful community fish；Singly or in small groups depending on temperament。

水口华鳊适合什么水温和水质？

保持 18–26 °C 并避免波动，pH 6.5–7.5、GH 5–15 dGH 即可。

水口华鳊能长多大，需要多大的缸？

成体约 13.7–20.1 cm；最小缸体 485 L，并留出活动空间。

水口华鳊吃什么？

Accepts quality flakes, granules and frozen foods。它在Fine gravel and sand上自然觅食，投喂可少量多次。

水口华鳊能和其他鱼混养吗？

可以。Mostly peaceful community fish，适合与Robust schooling cyprinids — Add activity without conflict混养。避开Much larger predators — Risk at night。

水口华鳊产自哪里？

分布于中国南方水系：Clear streams and rivers over gravel，Moderate, well-oxygenated current。

水口华鳊会跳缸吗？

换水与维护期间建议加盖，防止惊跳。

水口华鳊怎么繁殖？

人工环境下：Egg-scatterer; no parental care。Males often slimmer and more colourful。