塞氏灯 (Hyphessobrycon itaparicensis)

科: Characidae

塞氏灯为Characidae鱼类，原生分布于南美洲。成体约 2.8–4.2 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: 2.8–4.2 cm
最小缸体: 25 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; larger species predatory
产地: 南美洲

物种概述

A Characidae species native to South America: Hyphessobrycon itaparicensis lives bottom-dwelling over blackwater streams and flooded forest. Mostly peaceful; larger species predatory. Adults reach 2.8–4.2 cm. It is one of the aquarium-kept Hyphessobrycon species we profile, alongside 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

塞氏灯好养吗？

适合有一定经验的玩家。Mostly peaceful; larger species predatory；Strong shoalers; keep in groups of 8 or more。

塞氏灯适合什么水温和水质？

水温控制在 23–28 °C，重点是稳定。Heater for stable tropical warmth。

塞氏灯能长多大，需要多大的缸？

成体 2.8–4.2 cm 左右，因其Bottom-dwelling的习性，25 L 以上的缸更合适。

塞氏灯吃什么？

Omnivore with carnivorous tilt。每天两小餐比一顿大餐更利于状态。

塞氏灯能和其他鱼混养吗？

可以。Mostly peaceful; larger species predatory，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。

塞氏灯产自哪里？

分布于南美洲：Blackwater streams and flooded forest，Still to gentle current。

塞氏灯会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

塞氏灯怎么繁殖？

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