Scientific name:
Hemigrammus unilineatus

Natural spread:
northern South America, Rio Paraguay, Amazon until

the Hemigrammus unilineatus lives in the middle water-regions of your aquarium. The basin-length of the aquarium should amount to at least 60 cm for these fish. A Schwanzstrichsalmler is peaceful in the mormalfall. Males like females can gain a length of up to 5 cm.

Attitude: Optimal-proof prevail water-temperatures of 23 to 28 °C in the aquarium. The pH-area should lie between 6.0 and 7.5. The attitude of these fish in the aquarium is unproblematic.

Differentiation of the sexes: Males slim and swimming-blister more pointed than beiMännchen taken off females

Natural spread: Northern South America, Rio Paraguay, Amazon until Guyana-countries, Trinidad