A silver fish with one black band that runs down the side, turns at the tail and continues into the lower tail lobe. It hangs at a permanent nose-up angle, which is exactly how it should look.
性格
常见健康问题
- 白点病
- 烂鳍病
- 鱼鳔失调
养护速览
- 运动量中等
游动活跃，喜欢开阔的游动空间。
- 美容常规水缸维护
每周部分换水就能让它保持最佳状态。
- 居住空间适合小型缸
在小而稳定、过滤良好的缸里就很自在。
- 饲养经验有些经验会更好
一点经验会让生活更顺。
- 长期投入4–6 年
为一段长久而有爱的关系做好准备。
需留意的健康: 白点病 · 烂鳍病 · 鱼鳔失调
📖 饲养指南
The Penguin Tetra (Thayeria boehlkei) comes from the Amazon basin and reaches about 6 to 7 cm. Its black stripe makes an unmistakable hooked shape as it drops into the lower lobe of the tail, and the fish naturally rests at an oblique head-up angle, which new keepers sometimes mistake for a swim bladder problem. A steady angled hover is normal; struggling, spiralling or floating is not. A shoal of eight or more needs 100 litres or more at 22-28C, pH 6.0 to 7.5, in a tank with open swimming space, planting at the sides and a secure lid, since it is an accomplished jumper. Feed flake, micro pellets and frozen daphnia, bloodworm and brine shrimp. It is hardy, active and long-lived, but it is a busy fish that can nip long fins when kept in small numbers, so a group of eight or more and tankmates without trailing fins are the sensible choices. It suits a lively community with barbs, rainbowfish and larger tetras.
常见问题
Penguin Tetra活跃吗？
中等. 游动活跃，喜欢开阔的游动空间。
Penguin Tetra需要多少维护？
常规水缸维护. 每周部分换水就能让它保持最佳状态。
Penguin Tetra需要多大的水族缸？
适合小型缸. 在小而稳定、过滤良好的缸里就很自在。
Penguin Tetra适合新手饲主吗？
有些经验会更好. 一点经验会让生活更顺。
Penguin Tetra能活多久？
4–6 年. 为一段长久而有爱的关系做好准备。
Penguin Tetra有哪些常见健康问题？
留意白点病, 烂鳍病, 鱼鳔失调。建议与兽医沟通，并进行推荐的筛查。
相似品种
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