Aquarium fish telescope - care and maintenance

Under the telescope fish is understood an individual whose main feature is the eyes. According to the format of the case, we can say that the individuals of this subspecies have a T-shape. Eyes bulging and large in size, directed in different directions. Due to this feature, fish can watch what is happening around without moving the body. This is important when you need to hide from a threat or, on the contrary, wait for prey. Telescopes are very popular, so you need to consider the difficulties in their content, who are suitable, who are not suitable, what care rules exist.

Description

1. These representatives of the aquarium (!) Type do not occur in natural conditions. But the inhabitants were removed from the crucian carp, therefore, they are present in their region. They inhabit slowly flowing water sources, as well as standing water bodies, lakes, ponds, flooded flat terrain. Prefer to eat detritus, vegetation, fry and insects.
2. China is considered the birthplace of the telescope, but soon these individuals migrated to Japan, and from there they already moved to the United States of America and Europe. Almost the entire number of these fish is concentrated in the Eastern countries; these circumstances have not changed since the discovery of telescopes.
3. It is believed that the individuals represented, as well as all the goldfish, were first discovered in the 1700s. At first they were called the dragon fish and the dragon eye. In Japan, the aquatic inhabitants are known as demekin, while we have a telescope.
4. According to the format of the body, individuals are ovoid or oblong, rounded. They are not elongated, but not short either. Demekins are very similar to veil fish, but they differ in eyes. The shape of the case is almost identical. The fins and head are large, the eyes are unnaturally convex and round.
5. Currently, there are fish with different colors, as well as physique. Fins can have different sizes. Often they are long or short, large, medium, etc. There are fish of red, white, red color. But the most common are black telescopes. But when buying an individual of this color in the store, you should know that over time, the fish can change in color.
6. Under natural conditions, these representatives of the family reach 20 cm or more in height. However, when keeping the house in the tank, fish growth does not exceed 15 cm, as a rule. As for the duration of existence, long-lived telescopes, with all the conditions, will survive up to 15 years. In ponds and the natural environment they reach up to 20 years.
7. Many aquarists, especially new ones, are interested in how to distinguish a female from a male. But before spawning, gender cannot simply be identified. When spawning begins, the female becomes rounded, and the male acquires white tubercles on the gills and head.

Is it difficult to maintain telescopes?

1. Telescopes belong to the category of golden fish, for this reason a representative of the family can safely exist at low temperature conditions. However, this type of fish can not be called easy to maintain for beginners.
2. The difficulty is not picky about feed or other conditions of existence. Difficulties may arise with the eyes of an aquatic creature. Despite the fact that the visual apparatus is large and is a feature, fish are hard to see. It is difficult for them to look for food, as a result of which telescopes are often injured and become infected.
3. But the rest of the fish do not require exquisite nutrition, special conditions of detention. They live well in aquarium conditions, the main thing is that roommates do not take food from these aquatic inhabitants.Due to their slowness and low vision, telescopes often do not get food. Therefore, you need to keep them not with active neighbors.
4. Some people, wanting to decorate their home, put telescopes in a round aquarium. But professionals know that under such conditions, fish’s vision decreases even more, their life expectancy is reduced and their overall health is worsened.

Content

1. Keep in mind that the volume and shape of the aquarium is very important for the comfortable living of telescopes. Quite large fish leave behind a large amount of dirt and natural waste. It is for this reason that it is recommended that the individuals in question be kept in a spacious container.
2. In addition, without fail, a powerful filter must be installed in the aquarium. It is strictly forbidden to keep telescopes in round containers. An ideal option for such individuals will be a rectangular aquarium. The large surface area of ​​the aquarium is also important.
3. The bottom line is that in such a tank, improved gas exchange will occur. Thus, such processes will be much more stable. It is recommended that two fish be kept in an aquarium with a volume of at least 80 liters. For each subsequent individual should be at least 50 liters.
4. Since telescopes tend to produce large amounts of waste, a powerful external filter is simply necessary. Keep in mind that the flow from it should be strictly through the flute. The problem is that these individuals do not belong to good swimmers. Also, once a week, it is necessary to replace water at 20% of the total volume.

Feeding

1. As for feeding, there are no special problems with the telescope. The presented fish are completely unpretentious in nutrition. Keep in mind, such individuals are very voracious and they need a lot of food. To do this, you can calculate the proportions. The amount of feed per day should be about 3% of the body weight of the fish.
2. If you overfeed the presented individuals, they will soon begin to hurt. As a result, this leads to an early and inevitable death. Giving food to pets is recommended in the morning and evening. A serving of food should be eaten by fish in a third of an hour. If they can’t cope with this, remove the remaining food.
3. Remember, throwing food into the aquarium should be strictly in the same place. The problem is that telescopes have virtually no vision, they simply can not find food. Telescopes perfectly eat live and frozen bloodworms, maggots, coronet, flakes and granules for goldfish.
4. Sometimes spoil the fish with fresh lettuce, slices of bananas and strawberries. Often, individuals considered with pleasure eat grated zucchini and cucumber. Before you change the water, give the fish chopped pumpkin. Often aquarists treat telescopes with a grated steep egg.
5. If you decide to do the same, it is strongly recommended that you transplant individuals in a separate aquarium in advance. Otherwise, the eggs can spoil the water. In addition, other inhabitants can respond to such food unpredictably.

Telescopes are not recommended for maintenance to people who are only trying themselves in this field. Before starting such fish, you need to familiarize yourself with their features, study the health problems and the subtleties of keeping. Telescopes do not see well, despite their large eyes. They have problems with the visual apparatus, so fish are not put in an aquarium with active neighbors.

Video: aquarium fish telescope