The Swordtail is a livebearer which is hardy to both other tank mates and water parameters. Due to selective breading, they are now available in a number of varieties of differing and stunning colours and shapes. The males are easily determined due to their signature Sword along the base of the caudal fin (tail).

Species – Red Fire-cracker Swordtail - Xiphophorus Helleri 

Current Size – 4cm

Adult Length – 10cm

Temperature Range – 22 - 28°C

pH Range – 6.5 – 8.0

Special Requirements - Can fight if too many males are kept together.

Tanks Mates and Compatibility – In confined spaces groups of males tend to form dominance hierarchies and may invest a significant proportion of time maintaining their respective positions.

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