Aquarium fish - House of Friends
One of the few Pets that require from the owner of the minimum of attention, are aquarium fish. They are not annoying, do not litter and do not bite your…

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Aquarium fish: the content
Any decisions related to the acquisition and domestication of a living being, must be pre-grounded and thought out. After all, it is not about things but about living beings, like…

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Sharks
Sharks are color blind At the University of Queensland examined the eyes of the shark and came to the conclusion that those deprived of color vision. The research object of…

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waters

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The agricultural portal – Pond fish farming. Species of fish

Pond fish farming. Species of fish

In home waters well bred carp, crucian carp, tench, white Amur, silver carp, pike, Zander. With low-value, weed fishes in waters are able to dwell in bleak, perch, gudgeon, roach and loaches. Requirements for the environmental conditions the fish are divided into 2 types: thermophilic and Holodnaya.

Thermophilic (carp) nice grow, develop and prefer stagnant water, which heated well, with a moderately developed in them by aquatic vegetation. They breed in the summer-autumn period of time. Limitat eggs on vegetation. Often by a number of days from the eggs emerge the larvae, which after become fry.

Cold-water fish demanding clean water with a high concentration of oxygen in it. Eggs lay fish, usually late in the fall on stony ground, where it develops for some months. In backyard pond, it is advisable to breed a number of fish species, increases the total output of fish products due to the different spectrum of power. Continue reading

Pisces – Your underwater world

A beautiful inhabitant of the water, killer Whale

These beautiful creatures are already protected and are in the red book. This type of dolphins has been the exclusive representative of its kind. Their size and weight reach huge values. Since they are carnivorous, you need to be wary of such predators. His prey killer whales are mostly large flesh.

Goldfish – symbol of good luck

The fish is a symbol of good luck and spiritual achievements in the cultures of different peoples. Nor can we forget the famous “goldfish”, which has realized desire. Many people believe that the suspension in the shape of a fish is a strong talisman that can attract luck to its owner. Pendants in the shape of a fish are very different. For example, you can choose. Continue reading

Encyclopedia of fish

Cupids

Cupids . fish of the carp family. In Russia in the ponds dilute the white Amur (Ctenopharyngodon idella) . It feeds on plants. Promising for stocking drainage channels, inlets and other bodies of water overgrown quickly. In the fish farms also are working on growing black Cupid (Mylopharyngodon piceus) .

The length of the Amur river up to 120 cm, weight up to 32 kg.

White-eyed, Sopa (Abramis sapa)

White-eyed, Sopa (Abramis sapa) . fish of the carp family. It is found in the rivers flowing into the Black, Caspian and Aral sea as well as in the Volkhov river; small rivers and floodplain waters play. Flocks kept at a depth. Common names – klepac, Glazachev, lupari. Field values in Russia don’t have. Continue reading

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Fauna of the Mediterranean sea
The Mediterranean sea is a part of the ancient Tethys ocean, with an area of 2.5 million square kilometers; the volume of water in the sea is about 3.8 million…

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Directory of aquarium fish and invertebrates
In the aquarium in most cases, contains several species of fish. So when selecting them you need to pay special attention to match the requirements of the conditions of keeping…

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