Author: Meinken, 1974
FBname: Threadfin rainbowfish
Comments: Inhabits lowland swamps, drainage ditches and streams that have abundant vegetation (Ref. 2847).  Occurs in slow-flowing streams, swampy ponds and billabongs with abundant aquatic vegetation.  Temperature and pH ranges are 23°-28°C and 5.2-6.6, respectively (Ref. 44894).  Most commonly found along the heavily vegetated margins of lily lagoons and small streams.  Feeds mostly on diatoms and micro-crustaceans.  Aquarium keeping:  in groups of 5 or more individuals; minimum aquarium size 60 cm (Ref. 51539).  Well established in the aquarium hobby, but its longetivity is relatively brief, averaging only 2-3 years (Ref. 44894).