Hamburg swordtail

The Hamburg Swordtail is a striking ornamental freshwater fish known for its sleek body shape and the iconic elongated “sword” extension on the tail fin of males. It typically features a mix of metallic, red, orange, or greenish tones depending on strain, giving it a refined and elegant appearance.

This swordtail variety is active, hardy, and easy to care for, making it a popular choice for community aquariums. Its constant movement and graceful swimming style bring energy and visual interest to planted or decorative tanks.