大圆墨头鱼 (Garra magnidiscus)

科: Cyprinidae

大圆墨头鱼为Cyprinidae鱼类。成体约 12.8–18.7 cm，适宜水温 18–26 °C。

饲养参数

水温: 18–26 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 12.8–18.7 cm
最小缸体: 420 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; some species nip fins

物种概述

A Cyprinidae species: Garra magnidiscus lives bottom-dwelling over gravel. Mostly peaceful; some species nip fins. Adults reach 12.8–18.7 cm. It is one of the aquarium-kept Garra species we profile, alongside Garra orientalis, Garra imberba, Garra qiaojiensis.

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; keep in groups of 6 or more
食性: Omnivore; prepared foods with regular vegetable matter
推荐混养: Similar-sized peaceful community fish — Similar size and water needs
避免混养: Much smaller fish — May outcompete or bully tiny tankmates

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

大圆墨头鱼好养吗？

适合有一定经验的玩家。Mostly peaceful; some species nip fins；Shoaling; keep in groups of 6 or more。

大圆墨头鱼适合什么水温和水质？

建议水温 18–26 °C，18–26 °C typical for the genus；Room temperature to heated, depending on origin。

大圆墨头鱼能长多大，需要多大的缸？

成体 12.8–18.7 cm 左右，因其Bottom-dwelling的习性，420 L 以上的缸更合适。

大圆墨头鱼吃什么？

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

大圆墨头鱼能和其他鱼混养吗？

Mostly peaceful; some species nip fins；Shoaling; keep in groups of 6 or more。理想混养对象：Similar-sized peaceful community fish — Similar size and water needs。需避开Much smaller fish — May outcompete or bully tiny tankmates。

大圆墨头鱼产自哪里？

其栖息地为Clear streams and rivers over gravel，Moderate, well-oxygenated current。

大圆墨头鱼会跳缸吗？

换水与维护期间建议加盖，防止惊跳。

大圆墨头鱼怎么繁殖？

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