Zig Zag Tetra (Piabina argentea) – Tank-Bred
For the safety of our animals, we now ship live fish exclusively via UPS Next Day Air. If your order contains this item, you will only see UPS Next Day Air as a shipping option during checkout.
The Zig Zag Tetra (Piabina argentea) is an active and sleek midwater swimmer known for its bold black lateral stripe that sharply zigzags through a shimmering silver body. Native to the fast-moving rivers and streams of South America, this lesser-known species is perfect for aquarists looking to add something truly unique to their freshwater community. These tank-bred specimens are hardy, peaceful, and ideal for planted setups with gentle flow.
What We Love About This Fish:
- Distinctive Pattern: Bold zigzag
| Species | Zig Zag Tetra (Piabina argentea) |
|---|---|
| Origin | South America (native to fast-moving rivers and streams) |
| Behavior | Active, peaceful, midwater swimmer |
| Compatibility | Planted tanks with gentle flow; community tanks |
| Breeding | Tank-bred |
FAQ
What is the origin of the Zig Zag Tetra?
The Zig Zag Tetra (Piabina argentea) is native to the fast-moving rivers and streams of South America.
Is this fish suitable for a planted aquarium?
Yes, these tank-bred Zig Zag Tetras are ideal for planted setups with gentle water flow.
How does the Zig Zag Tetra differ from other tetras?
It has a bold black lateral stripe that sharply zigzags across its shimmering silver body, making it visually distinctive.




Madeleine Sharp –
I added a few Zig Zag Tetras to my planted tank and they’ve been active and peaceful. Their unique zigzag pattern stands out in the water column. They seem to thrive in gentle flow conditions and don’t stress the plants.
Pippa Mackay –
The fish arrived alive and in good condition. Their movement is lively and the black stripe is very noticeable. I appreciate the clear description and the fact they’re tank-bred, which means they’re adapted to aquarium life.
Kylie Hamilton –
Great addition to my community tank. They swim in the mid-level and don’t compete with other fish. The pattern is striking and adds visual interest without being aggressive.