巴沙鱼 (Pangasianodon hypophthalmus)

科: Pangasiidae

巴沙鱼为𩷶科鱼类,原生分布于东南亚。成体约 97.5–143 cm,适宜水温 22–30 °C。

饲养参数

水温
22–30 °C
pH
6.5–7.5
GH 硬度
5–15 dGH
成体体长
97.5–143 cm
最小缸体
500 L
水层
Middle of the water column
饲养难度
中等
性情
Peaceful toward large tankmates; eats small fish
产地
东南亚

物种概述

Pangasianodon hypophthalmus is a Pangasiidae from Southeast Asia. In the wild it prefers large rivers of the Mekong basin; in the aquarium it stays peaceful toward large tankmates. Plan on 97.5–143 cm of adult fish at 22–30 °C. In a community tank it pairs well with Similar-sized peaceful community fish.

原生生境

栖息地
Large rivers of the Mekong basin
水流
Moderate to strong current
溶氧
Requires excellent oxygenation

造景与硬件

底床
Sand and gravel
硬景观
Open swimming space with large decor
水草
Minimal; these giants uproot plants

性格食性与混养

群游性
Juveniles in groups; adults singly or in pairs
食性
Omnivore; quality pellets plus meaty foods
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
Females fuller-bodied
繁殖方式
Not bred in captivity

常见问题

巴沙鱼好养吗?

中等难度,稳定水质比高端设备更关键。Peaceful toward large tankmates; eats small fish,Juveniles in groups; adults singly or in pairs。

巴沙鱼适合什么水温和水质?

保持 22–30 °C 并避免波动,pH 6.5–7.5、GH 5–15 dGH 即可。

巴沙鱼能长多大,需要多大的缸?

成体约 97.5–143 cm,属Middle of the water column鱼类,建议至少 500 L 缸体。

巴沙鱼吃什么?

Omnivore; quality pellets plus meaty foods。它在Sand and gravel上自然觅食,投喂可少量多次。

巴沙鱼能和其他鱼混养吗?

Peaceful toward large tankmates; eats small fish;Juveniles in groups; adults singly or in pairs。理想混养对象:Similar-sized peaceful community fish — Similar size and water needs。需避开Much smaller fish — May outcompete or bully tiny tankmates。

巴沙鱼产自哪里?

分布于东南亚:Large rivers of the Mekong basin,Moderate to strong current。

巴沙鱼会跳缸吗?

跳缸风险低,但加缸盖更稳妥。

巴沙鱼怎么繁殖?

人工环境下:Not bred in captivity。Females fuller-bodied。