Caring for rainbow fish

The Melanotaenia boesemani , known as a rainbow fish, it is a small fish of lively color from the lakes of Indonesia and New Guinea, but currently distributed throughout the world in captivity.The bright colors of this species, which mix the blue, violet, yellow, red and white, have made it a favorite for home aquariums, where they stand out for their beauty and fast movements when swimming.

If you are thinking of adopting one or more of these specimens, you need to know everything related to the comforts that you must offer them, so ExpertAnimal presents this article about the care of rainbow fish .

Rainbow Fish Feeding

The rainbow is omnivorous and quite gluttonous, so finding food for it will not be a problem.It is recommended to vary dry food with live prey small size.In this way you can offer everything from flakes and granulated food, to larvae and live artemias.Of course, if you do not find live food you can replace it with one that is frozen.

These fish do not feed on anything that It has fallen to the bottom of the lakes and therefore also from the aquarium in which they were raised, so the quantities must be modulated according to the number of specimens so that they can catch the food on the surface or while sinking.This is why they are quite fast and voracious , so they will feed well if you offer them the right food.

The ideal aquarium

Despite its small size, the rainbow is a great swimmer , who loves to travel long distances with its powerful fins, therefore, with a number less than or equal to 5 of these weights, an aquarium of at least 200 liters will be necessary, if possible up to a little larger, and at least one meter high, with enough space to swim in.

Inside it is recommended a dark substrate and variety of aquatic plants , but located so that they do not represent an obstacle to the mobility of the rainbow.This fish is extremely sensitive, so if you feel Depressed, trapped or uncomfortable in the aquarium will not display its beautiful colors.

Similarly, luminosity , good oxygenation and the installation of a filter that is capable of generating subtle currents that simulate the natural environment of this species.

The aquarium water

The characteristics of water are also essential to ensure the quality of life of the rainbow, whose hope is estimated at a maximum of 5 years, and help it reveal all its colors.

that is recommended temperate temperature , not less than 23 degrees Celsius or greater than 27 degrees, with a low pH of moderate hardness. hygiene is important, so the Water should be changed frequently, especially if food remains are observed at the bottom of the aquarium.

Relationship with other fish

The rainbow fish can live with other species, but you have to choose them very well so that they do not affect the conditions of the aquarium, as well as to ensure the tranquility of all fish.

With respect to other rainbows, it is recommended to acquire a school of between 5 and 7 fish , which can be made company and swim together.For companions of other species it is necessary to take into account the fast and a little character nervous of the rainbow, both for his love of swimming and for his voracity at lunchtime.In this sense, breeds that are too calm or slow are not recommended, as they would be disturbed by the behavior of this swimmer.

The cyclids and barbos will be better options for sharing the aquarium, always observing that there are no hostile behaviors among them.The rainbow, despite being a bit hyperactive, is quite peaceful, so easily adapt to other fish.

If you wish er more articles similar to Fish care arcoiris , we recommend you to enter our Basic Care section.

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