红头灯 (Hyphessobrycon anisitsi)

科: Characidae

红头灯为Characidae鱼类，原生分布于老挝及中北美洲。成体约 9.9–14.5 cm，适宜水温 23–28 °C。

饲养参数

水温: 23–28 °C
pH: 5.6–7.5
GH 硬度: 5–15 dGH
成体体长: 9.9–14.5 cm
最小缸体: 252 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; larger species predatory
产地: 老挝及中北美洲

物种概述

Hyphessobrycon anisitsi is a Characidae from Laos and Central and North America. In the wild it prefers blackwater streams and flooded forest; in the aquarium it stays mostly peaceful. Plan on 9.9–14.5 cm of adult fish at 23–28 °C. Related profiles: Hyphessobrycon amandae, Hyphessobrycon herbertaxelrodi, Hyphessobrycon eques.

原生生境

栖息地: Blackwater streams and flooded forest
水流: Still to gentle current
溶氧: Moderate

造景与硬件

底床: Dark sand and leaf litter
硬景观: Driftwood and dense plant edges
水草: Floating and shaded plants appreciated

性格食性与混养

群游性: Strong shoalers; keep in groups of 8 or more
食性: Omnivore with carnivorous tilt
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: Subtle; females fuller-bodied
繁殖方式: Egg-scatterer among fine plants

常见问题

红头灯好养吗？

中等难度，稳定水质比高端设备更关键。Mostly peaceful; larger species predatory，Strong shoalers; keep in groups of 8 or more。

红头灯适合什么水温和水质？

保持 23–28 °C 并避免波动，pH 5.6–7.5、GH 5–15 dGH 即可。

红头灯能长多大，需要多大的缸？

成体 9.9–14.5 cm 左右，因其Bottom-dwelling的习性，252 L 以上的缸更合适。

红头灯吃什么？

Omnivore with carnivorous tilt。它在Dark sand and leaf litter上自然觅食，投喂可少量多次。

红头灯能和其他鱼混养吗？

Mostly peaceful; larger species predatory。推荐混养：Similar-sized peaceful community fish — Similar size and water needs。避免与Much smaller fish — May outcompete or bully tiny tankmates同缸。

红头灯产自哪里？

分布于老挝及中北美洲：Blackwater streams and flooded forest，Still to gentle current。

红头灯会跳缸吗？

换水与维护期间建议加盖，防止惊跳。

红头灯怎么繁殖？

人工环境下：Egg-scatterer among fine plants。Subtle; females fuller-bodied。