Minimum Tank Size: 50 gallonsCare Level: EasyTemperament: PeacefulWater Conditions: 72-77° F, KH 9-19, pH 7.0-8.0Max. Size: 4"Color Form: RedDiet: OmnivoreFamily: MelanotaeniidaeOne of the most popular Rainbowfish, the Red Irian or Red Rainbow has brightly colored males and silvery females. A ..
These are best cared for in a 30-gallon tank with slightly alkaline hard water. These fish are usually found in Madagascar and come with a rainbow hue on their body. You can pet them with other quiet fish. They extend up to 5.9 inches and live for 5-11 years.Level of Care EasyAppea..
Minimum Tank Size: 50 gallonsCare Level: EasyTemperament: PeacefulWater Conditions: 72-75° F, KH 10-30, pH 7.0-8.3Max. Size: 4"Color Form: Silver, YellowDiet: OmnivoreFamily: MelanotaeniidaeThe Australian Rainbow, also known as the Murray River Rainbow, is one of more than five subspecies of Melanot..
Minimum Tank Size: 10 gallonsCare Level: ModerateTemperament: PeacefulWater Conditions: 72-77° F, KH 7-10, pH 5.8-6.5Max. Size: 2"Color Form: Blue, GreyDiet: OmnivoreFamily: MelanotaeniidaeThe Threadfin or Featherfin Rainbow is one of a few Rainbows in which the males have long threads extending fro..