Australian Rainbow Fish: Freshwater or Saltwater? Care Guide for This Colorful Species
The Australian rainbowfish, or Murray River rainbowfish (Melanotaenia fluviatilis), is a freshwater fish species. It is endemic to southeastern Australia and primarily lives in rivers and streams. This fish thrives in fresh water, making it unsuitable for saltwater habitats. To care for Australian Rainbow Fish, provide a well-maintained aquarium with ample space and plants for … Read more