红尾蚂蚁灯 (Boraras urophthalmoides)

科: Cyprinidae

红尾蚂蚁灯为鲤科鱼类，和平且 restless，整缸巡游不停，原生分布于东南亚。为清澈溪流的表层微捕食者而生， evolved for open water。成体约 3–4.4 cm，至少 6 尾，群体越大越安定，适宜水温 25–28 °C。群大，水清，它就旺。

饲养参数

水温
25–28 °C
pH
5–6.5
GH 硬度
5–12 dGH
成体体长
3–4.4 cm
最小缸体
25 L
水层
Bottom-dwelling
饲养难度
中等
性情
Peaceful, restless swimmers that use every inch
产地
东南亚

物种概述

A Cyprinidae species native to Southeast Asia: Boraras urophthalmoides lives bottom-dwelling over gravel. Peaceful, restless swimmers that use every inch. Adults reach 3–4.4 cm. It is one of the aquarium-kept Boraras species we profile, alongside Boraras brigittae, Boraras maculatus, Boraras merah.

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
Groups of 6 minimum; bigger schools calm them
食性
Small surface-oriented omnivore; flakes and tiny live foods
推荐混养
  • Other danios and small rasboras — Form a fast, peaceful upper-water school
避免混养
  • Slow, timid fish — Outcompeted at the surface

繁殖与备注

雌雄差异
Males often slimmer and more colourful
繁殖方式
Typical egg-scattering minnow; mop spawning works

常见问题

红尾蚂蚁灯好养吗？

饲养难度：中等。Peaceful, restless swimmers that use every inch。

红尾蚂蚁灯适合什么水温和水质？

建议水温 25–28 °C，25.0–28.0 °C typical for the genus；Room temperature to heated, depending on origin。

红尾蚂蚁灯能长多大，需要多大的缸？

成体约 3–4.4 cm，属Bottom-dwelling鱼类，建议至少 25 L 缸体。

红尾蚂蚁灯吃什么？

Small surface-oriented omnivore; flakes and tiny live foods。建议人工饲料搭配冷冻或活饵，保证多样性。

红尾蚂蚁灯能和其他鱼混养吗？

Peaceful, restless swimmers that use every inch；Groups of 6 minimum; bigger schools calm them。理想混养对象：Other danios and small rasboras — Form a fast, peaceful upper-water school。需避开Slow, timid fish — Outcompeted at the surface。

红尾蚂蚁灯产自哪里？

产地为东南亚，典型栖息地是Clear streams and rivers over gravel，对溶氧要求较高。

红尾蚂蚁灯会跳缸吗？

跳缸风险低，但加缸盖更稳妥。

红尾蚂蚁灯怎么繁殖？

Typical egg-scattering minnow; mop spawning works。Males often slimmer and more colourful。