What is rainbow fish?
Rainbow Fish is a family of fishes Melanotaeniidae. They are found in clean water and are small and colourful because of which is called rainbow fish as it has manycolours on them. As they recite in clean water, they are found mostly in northern and eastern America. They are good mates, but they can fight duringthe breeding season if there are fewer female rainbow fish. They usually eat sea plants or live food, but they don’t harm any fish and are Rainbowfish their family and other fishes. You must be wondering how big do rainbow fish get?
How big do rainbow fish get?
Rainbowfish can be too bigdepending on their breed. They can be 25 cm long and can also be as short as 3-5 cm and are called dwarf fish. They have mainly silver-blue colour and flatten body, and the fins are red,and it has one more good quality that it is not aggressive and can be put with many other fishes as they do not harm another fish
And if you are thinking of having a rainbow fish as a pet, then you have to know about these things:
The disease can be prevented by daily cleaning the tank, changing the water regularly, following all the parameters they need,and giving them a good diet.