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Lampeyed Panchax; LampeyeAplocheilichthys (formerly Micropanchax) macrophthalmus 30 mm 1 in. Nigeria, Cameroon : forest streams. The body is not cylindrical, but more laterally compressed. Its colour is a delicate blue, with a faint gold line running from the gill cover to the caudal fin. The caudal fin may have a yellow tinge, with red marks at the edge. The eyes are blue. Unlike some Killifishes, this species does well in hard, alkaline water. A shoaling upper water level species, perhaps too small for a community collection. Temperature: 23-26^°C (73-78^°F). Diet: live and dried foods. Breeding: lays eggs over period of days in plants or mops. Eggs hatch in two weeks and fry mature in six months. (more…)

Fishes in this family are often referred to as ‘labyrinth’ fishes because they have a labyrinthine organ in the head which allows them to breathe atmospheric air if necessary. Another distinguishing feature of this group is the breeding pattern: the majority of the fishes are bubblenest builders. The nests are made of saliva-coated bubbles blown by the male, into which the fertilized eggs are placed following the nuptial embrace beneath the nest. The fry are guarded and kept within the vicinity of the nest by the male. The female is best removed after spawning as the male may attack her. When breeding, care should be taken not to allow any cold draughts of air to pass acrossthe water surface as the fry may become chilled. As it is, a fairly high mortality rate occurs within the first two weeks of life with many species, and the ratio of males to females may be low. (more…)