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Tetra von Rio is a unique fish, the second name of which is the fiery tetra. When these fish are completely healthy and feel great, they literally shine with a variety of colors.
The main part of the body of these fish is silver in color, however, closer to the tail part the color changes to bright red. If you scare the tetra, it will change its color and become more pale. The behavior of the fish also changes in this case, it suddenly becomes timid. As a rule, it is for this reason that tetra is not too often chosen in pet stores, as in their aquariums the fish are almost always in a frightened state. These fish are mainly acquired only by those aquarists who have previously seen how beautiful these individuals can be.
Another advantage when buying a tetra fon ryo fish is their unpretentious content. This species is often even recommended for breeding by novice aquarists. They can easily be diluted, and for this you do not even need a lot of experience.
In order to see all the beauty of tetra von rio fish, it is necessary to ensure conditions in their aquarium that are optimal for their existence. Tetras are collective fishes, they exist in small flocks - from 7 individuals and more. It is best to place these fish in the same container with other peaceful and calm species. In a well-organized aquarium with calm neighbors, tetras are no longer afraid and become very lively and active. After the individuals have been acclimatized, it will be possible to observe a flock of very beautiful fish moving briskly around the aquarium.
Life in nature
Characteristics of the species
The tetra fon ryo fish have a body similar to other tetra species. They are also compressed from the sides, their body is rather high, and there are fins on the sides. The size of these fish is small, as a rule, they grow to a maximum of 4 centimeters. Life expectancy tetras in comparison with other species is small - only about 3-4 years. As mentioned earlier, the front part of the body of tetr von Rio has a silver color, but the second half, closer to the tail turns into a bright red color. After the gill section there are two black stripes. The eyes of these fish have a bluish tint.
What difficulties can lie in wait?
Tetra von Rio content is a fairly simple process, therefore individuals of this species are suitable even for beginners. These individuals are well aware of the various indicators of water, however, it is very important that it is always clean and fresh.Regularly, it is necessary to replace a quarter of the water in the aquarium so that the fish feel good.
What to feed?
Tetras von rio are omnivores, suitable for both live and frozen food. Moreover, they eat well and dry varieties of food. The basis of their diet can easily be only flakes of good quality. To make the menu more diverse, you can add moths and artemia from time to time. In the process of feeding it is necessary to take into account that the tetras have a very small mouth, therefore the food should be well crushed.
What conditions are needed tetras?
Contain tetr von Rio can be in a small aquarium, it will be enough to purchase a container with a volume of 50 liters. It is important to provide these fishes with a company so that they would not be bored and lonely; for starters, you can purchase flocks of 7 small fishes. If you want to start a larger number of individuals at once, then the aquarium will need to pick up more in volume. As for the parameters of water, the most suitable option for these individuals is soft and slightly acidic water, as, indeed, for all tetras.However, since tetras are diluted for commercial purposes, during this time they managed to get used to the most different conditions, so you should not worry too much about this.
It is very important to maintain the purity and freshness of the water in the aquarium. To do this, you must purchase filtering equipment, as well as regularly make water changes. The most beautiful and spectacular goldfish tetra fon rio look in aquariums with a large number of plants, as well as dark soil. Moreover, these fish are not too fond of bright light, and therefore in a container with water it is best to place floating plants, they will obscure the internal space. Plants, in principle, it is desirable to have quite a lot, as tetras like to hide in them, especially at the time of fright. The most suitable indicators of water are temperatures in the range from 24 to 28 degrees, acidity from 5 to 7.5, and hardness from 6 to 15.
How do tetras behave?
Most of the time tetra von rio spend in the middle layers of water. These fish are collective individuals, therefore, they must be kept in a group. Moreover, it is important to note that the greater the number of individuals in the aquarium, the brighter the color will be fish, and the more lively behavior.It is not recommended to keep these fish alone, as they can quickly lose their previous colors, as a result of which they become completely invisible. You can post tetras with congo fish, black neons and cardinals.
How to distinguish between males and females?
How to breed tetr von rio?
The process of breeding tetro von Rio is also quite simple. They are able to reproduce even in groups, while there is no need to separately place the female and male. Breeding will require a separate tank for spawning, the water in it should also be soft and slightly acidic. To speed up spawning, males and females are separated and given them live feed for several weeks as food.
To spawn successfully, you need to darken the capacity, you can even cover up one of the sides with something. As a rule, tetras lay their eggs early in the morning.It is necessary to prepare in advance for them plants with small leaves, it is on them that the fish will lay out the larvae. After spawning, it is impossible to open the aquarium, as the roe is very sensitive to sunlight. In about two days the larvae will hatch, and after 4 days the fry will swim. Here you will need to start feeding them.
Video: Tetra background Rio (Hyphessobrycon flammeus)
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