纹波鱼 (Rasbora spilotaenia)

科: Cyprinidae

纹波鱼为Cyprinidae鱼类。成体约 5.8–8.6 cm，适宜水温 22–26 °C。

饲养参数

水温: 22–26 °C
pH: 6.2–7
GH 硬度: 5–15 dGH
成体体长: 5.8–8.6 cm
最小缸体: 89 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: Rasbora spilotaenia lives bottom-dwelling over gravel. Mostly peaceful; some species nip fins. Adults reach 5.8–8.6 cm. It is one of the aquarium-kept Rasbora species we profile, alongside Rasbora borapetensis, Rasbora caudimaculata, Rasbora einthovenii.

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

纹波鱼好养吗？

饲养难度：中等。Mostly peaceful; some species nip fins。

纹波鱼适合什么水温和水质？

保持 22–26 °C 并避免波动，pH 6.2–7、GH 5–15 dGH 即可。

纹波鱼能长多大，需要多大的缸？

成体约 5.8–8.6 cm，属Bottom-dwelling鱼类，建议至少 89 L 缸体。

纹波鱼吃什么？

Omnivore; prepared foods with regular vegetable matter。它在Fine gravel and sand上自然觅食，投喂可少量多次。

纹波鱼能和其他鱼混养吗？

可以。Mostly peaceful; some species nip fins，适合与Similar-sized peaceful community fish — Similar size and water needs混养。避开Much smaller fish — May outcompete or bully tiny tankmates。

纹波鱼产自哪里？

栖息于Clear streams and rivers over gravel。Moderate, well-oxygenated current，Appreciates well-oxygenated water。

纹波鱼会跳缸吗？

跳缸风险低，但加缸盖更稳妥。

纹波鱼怎么繁殖？

Egg-scatterer; no parental care。Males often slimmer and more colourful。