This tiny, only 2 - 2,5 cm long growing fish is a very calm representative of the tetras. It comes from #Peru, more detailed information is missing. Mostly it stands near a conspecific, the head slightly tilted downwards, and twitches now and then with the fins. Unnecessary movements are far away from him. That is why the Morse tetra is an ideal fish for small aquariums, so-called nano tanks. The care is easy and corresponds in all basic features to that of the Neon Tetra (Paracheirodon innesi). - Frank Schaefer
