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Life of the ponds and fish in the winter

All anglers very important to know about the life of reservoirs and their inhabitants in the winter. Winter climate radically changes the habits of the fish and affects all physico-chemical processes occurring in reservoirs. So, I’ll talk to Oyu this in more detail.

The first very cold snap affect the processes occurring in the water. When lowering the temperature to +4 With all vegetation and living beings change their way of life. Plankton freezes on the bottom of the reservoir down the algae, the fish leaves the place of their summer encampments, and goes deeper into the water.

What’s going on under the ice surface?

At the first freeze, if there’s no wind on the upper surface there is an ice crust. With the increase of the frost it’s getting bigger. This decreases the amount of entering oxygen. His stocks too much is spent on decomposition processes occurring in the water. Rotting fallen leaves, branches, the remaining plants and protozoa. Oxygen is consumed, and no reserves are replenished, since the pond is covered with ice. In such water becomes very difficult to breathe, fish and other inhabitants, they begin to suffocate. Continue reading

Useful properties in fish hake

Useful properties in fish hake

Yet the Ancient Egyptians believed that fish stimulates sexual activity and therefore the priests were forbidden to take it in the food. And women who take care of their health and beauty of marine fish is very useful. Today we will talk about useful properties in fish, hake.

The properties contained in fish hake are one of the components of good health. Fish is a healthy food of animal origin. Consists mainly of protein, cholesterol in half in less than lean meat. In the human body to digest fish much better than meat. While fish is low in calories, perfect for the product , and even self-sufficient, requiring no bread, no potatoes.

Useful properties

Opticians have found a link between consumption of fatty fish and the state of their eyesight. When consumed fish at least once a week in half you reduce the risk of vision loss after age 60. There is also a relationship between fish and heart in the example of the Eskimos. Eskimos who ate almost exclusively animal food, were among the first of a heart attack at an early age, as they consumed large amount of cholesterol and fat, almost did not consume vegetables, fruits and herbs. The vessels and heart of the Eskimos were in perfect condition. After this discovery, fish and fish oil is strongly suggested as a preventive tool for cardiovascular diseases. Not many products Continue reading

The content of gold fish: the basic rules

Homeland aquarium goldfish is considered to be China, where they appeared over a thousand years ago. The ancestor of this type is considered the Chinese silver carp, and the species has many varieties that are impossible to count. The most common is a Golden fish with red and Golden color and a white belly. The content of goldfish in their specificity is slightly different from the conditions of other species of aquarium fish and do not require special care, but under certain necessary conditions.

Right

The shape and volume of the aquarium is as important for the health of the goldfish. It should have enough space to swim. Here it helps to imagine a family of four living in a Studio apartment. Ideally, the contents of the goldfish aquarium implies the classical form, where the volume is determined at the rate of 4 liters of water per individual. In other words, you should not keep three fish in the aquarium with a volume of 4 liters, the necessary capacity of 12 liters. On the other hand, it is permissible in the same volume of water to contain four zlotys fish. To fish feel comfortable and be healthy, you need to weekly change water in the aquarium, about 10-20% of the total volume of water.

The right temperature

In nature, in natural conditions of the pond or lake, goldfish live in cold water. But when the content of the Continue reading

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