Scientific name:
Astyanax riesei

Natural spread:
Rio Meta, South-Colombia

the Astyanax riesei lives in the middle water-regions of your aquarium. The basin-length of the aquarium should amount to at least 50 cm for these fish. A red Griessalmler is peaceful in the mormalfall. Males like females can gain a length of up to 4 cm.

Attitude: Optimal-proof prevail water-temperatures of 20 to 26 °C in the aquarium. The pH-area should amount to 7.0. The attitude of these fish in the aquarium is quite costly.

Differentiation of the sexes: Males slim, females rounded

Natural spread: Rio Meta, South-Colombia