黑寡妇四眼鱼

Name: 黑寡妇四眼鱼
Brand: The Aquascape Shop
SKU: AQKBWT
Price: 5.99 NZD
Availability: InStock

Gymnocorymbus ternetzi

Captive Bred - Imported. The Black Widow Tetra is a peaceful schooling fish with bold black markings and flowing fins. A hardy and lively addition to community aquariums.

$5.99 NZD

隔夜优先发货

隔夜优先发货

北岛：28.99美元
南岛：38.99美元

仅限新西兰非农村地址。

活鱼保证政策

我们保证每条鱼的健康。因此，我们为所有通过隔夜或两日送达的订单提供“活体到达保证” 。

在极少数情况下发生 DOA（到货即损坏）时，若要获得退款或更换资格，必须满足以下条件：

在预期的时间范围内（隔夜或两天服务）。
必须在交货后 1 小时内提供未开封的袋子。
送货时必须有人在场接收包裹。

如果出现以下情况，本保证将失效：

包裹延迟送达，超出预计送达时间
送货地址不正确或不完整
包裹被留在室外无人看管，尤其是在极端天气条件下
在视频记录之前，行李已被打开

我们不承担因快递延误、错过送货或开封后不当适应而造成的损失。

我们非常重视鱼儿的健康，也非常重视您作为顾客的体验。请参阅我们的“适应指南”和“运输政策”了解更多信息。

🌎 符合道德规范的来源

我们从负责任的全球供应商处采购。

🔒 放心购买

我们保证所运送的每一条鱼都是经过精心挑选的。

Black Widow Tetra (Gymnocorymbus ternetzi)

The Black Widow Tetra, also known as the Black Skirt Tetra, is a hardy and eye-catching community fish known for its flowing fins and dark, smoky-grey body with distinct black vertical bars. Originally from the slow-moving rivers of South America, particularly in Paraguay, Brazil, and Bolivia, this peaceful schooling species is perfect for beginner and experienced aquarists alike.

Black Widows typically grow to about 5–6 cm, and do best when kept in groups of 6 or more in a peaceful community aquarium. They thrive in well-planted tanks with open swimming space, gentle water flow, and stable conditions. Ideal parameters include temperatures of 22–28 °C, a pH of 6.0–7.5, and soft to moderately hard water.

Feeding is easy—they readily accept high-quality flakes, micro pellets, and frozen foods such as daphnia and bloodworms. Their active schooling behavior and dramatic contrast in coloration make them a dynamic visual addition to any tropical setup.