小精灵 (Otocinclus vittatus)

科: Loricariidae

小精灵，性情温和的藻类食性鱼类，原生分布于南美洲亚马逊流域，中等饲养难度。

饲养参数

水温
20–25 °C
pH
6–7.5
GH 硬度
2–18 dGH
成体体长
2.3–3.3 cm
最小缸体
33 L
水层
Bottom; rests and forages low; keep 6+
饲养难度
中等
性情
Peaceful
产地
南美洲亚马逊流域

物种概述

Otocinclus vittatus is a Loricariidae. In the aquarium it stays peaceful. Plan on 2.3–3.3 cm of adult fish at 20–25 °C. In a community tank it pairs well with Amur False Gudgeon, Acanthorhodeus chankaensis.

原生生境

栖息地
Clear streams, rivers and still waters
水流
Moderate flow
溶氧
Average oxygen needs

造景与硬件

底床
Smooth gravel and sand with open floor space
硬景观
Driftwood, water-worn stones and shelters that mimic the native biotope
水草
Hardy plants on hardscape; keep the floor open

性格食性与混养

群游性
Keep 6+; larger groups settle better
食性
Algivore; quality prepared foods with variety
推荐混养
  • Amur False Gudgeon — Similar size and water needs
  • Acanthorhodeus chankaensis — Similar size and water needs
  • Striped Bitterling — Similar size and water needs
避免混养
  • Large aggressive cichlids — Bullying and injury risk
  • Known fin nippers — Constant stress and fin damage

繁殖与备注

雌雄差异
Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方式
Spawning; condition with rich foods and simulate seasonal changes

常见问题

小精灵好养吗？

饲养难度：中等。Peaceful。

小精灵适合什么水温和水质？

水温控制在 20–25 °C，重点是稳定。Standard heater to hold the mid-range steadily。

小精灵能长多大，需要多大的缸？

成体约 2.3–3.3 cm；最小缸体 33 L，并留出活动空间。

小精灵吃什么？

Algivore; quality prepared foods with variety。它在Smooth gravel and sand with open floor space上自然觅食，投喂可少量多次。

小精灵能和其他鱼混养吗？

Peaceful；Keep 6+; larger groups settle better。理想混养对象：Amur False Gudgeon — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs, Striped Bitterling — Similar size and water needs。需避开Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damage。

小精灵产自哪里？

原生于南美洲亚马逊流域，栖息于Clear streams, rivers and still waters。Moderate flow，Average oxygen needs。

小精灵怎么繁殖？

人工环境下：Spawning; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。