Näe!? Fan va fräckt. ?
Så här skriver SeriouslyFish:
"Reproduction:
Very little information exists though this is likely to be as much a result of lack of effort than any great difficulty in inducing the fish to spawn.
The most detailed account to date was published in a German hobbyists’ magazine in 1982 of which brief details were reproduced in Baensch and Riehl (1985).
Spawning is stated as being possible using single pairs or groups containing more males than females and courtship begins with males chasing, displaying and biting one another.
Spawning itself occurs at the water surface with a pair swimming in parallel and at the climax raising the posterior third of their bodies above the water surface, the male clasping the genital papilla of the female in his anal-fin.
At this point eggs and milt are released and the process repeated every few minutes for up to three hours.
The eggs numbered over 1000 and hatched after 20 hours at 80.6°F/27°C, with the fry free swimming at 60 hours.
Rotifers, Cyclops and Artemia nauplii were offered as first foods and the author noted that unless the young were kept well-fed (three meals per day) they quickly became cannibalistic."
http://www.seriouslyfish.com/species/ctenolucius-hujeta/