Threadfin Rainbow Fish
The threadfin rainbowfish or featherfin rainbowfish iriatherina werneri is a rainbowfish the only species in the genus iriatherina it is characterized by long beautiful fins and is among the most attractive of the rainbowfishes.
Threadfin rainbow fish. Use a spawning mop as the eggs will need to be removed once they are laid. The threadfin rainbowfish does not require strong current in the tank since they are used to shallow and slow moving waters. Described from merauke irian jaya indonesia which corresponds to modern day merauke regency papua province indonesia on the island of new guinea.
The male displays plumage which is particularly impressive. Regular partial water changes and a clean environment are a must to keep. Threadfin rainbowfish atherinidae family bedotia geayi.
It is native to freshwater swamps and demersal or thickly vegetated areas of flowing waters in tropical northern australia and new guinea. The threadfin rainbowfish is silver in color primarily with a colored back and belly as well as a myriad of other colors all over its body which are dependent. Large changes at a slightly cooler temperature will induce this.
This is a hard water species that needs to be kept in a school of six or more to feel really secure. When keeping in the house aquarium they can be fed live food and crushed cereal. One member of the family atherinidae commonly found in aquarium shops is bedotia geayi madagascan rainbowfish.
The first involves separating a single male and two to three females into a smaller tank set up with an air powered sponge filter with a spawning medium such as a spawning mop or plants. Threadfin refers to its long elegant fins. The threadfin rainbowfish is a tiny fish which possesses great beauty.
The threadfin rainbow fish have a very peaceful nature and however require a moderate amount of care. They like to eat fruits algae plankton insects that have fallen into the water. The males will have longer fins and be much more colorful.
They tend to grow roughly up to 2 inches in length and are native to asia and australia. Threadfin rainbowfish are to be found in new guinea and north australia. Threadfin rainbowfish need perfect water quality to spawn.
It s distributed along a relatively short section of new guinea s southern coast. The threadfin rainbowfishes are long and narrow and prefer small sized diets of prepared food as well as live foods. The threadfin rainbowfish prefer soft to moderately hard water with the ph between 6 0 7 0 but a stable environment is what i would recommend instead of trying to chase water parameters.
In the first case frozen daphnia and artemia are suitable.
