Hemigrammopetersius septentrionalis Fish Profile: Genus Hemigrammopetersius Species septentrionalis Common name Gelbbandsalmler Origin Africa Tank Size min. 40 - 80 cm Temperature 22 - 25 °C pH Value 5.0 - 6.0 Fish Size 5-6 cm Food Omnivore Care Sociable, Schooling fish, Diurnal