Scientific name:
Nannostomus marginatus

Natural spread:
Suriname, Guyana, Amazon lower reaches?

The Nannostomus marginatus lives in the middle water-regions of your aquarium. The basin-length of the aquarium should amount to at least 40 cm for these fish. A Zwergziersalmler is peaceful in the mormalfall. Males like females can gain a length of up to 4 cm.

Attitude: Optimal-proof prevail water-temperatures of 24 to 26 °C in the aquarium. The pH-area should lie between 5.8 and 7.5. The attitude of these fish in the aquarium is quite costly.

Differentiation of the sexes: W, more roundish than M,

Natural spread: Suriname, Guyana, Amazon-lower reaches?