Shark. The most dangerous predator of the sea
These creatures are perfect, relentless and always hungry. They never sleep, and roam at night sea water, such as homing torpedoes. In this article I will tell you the most…

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Reservoirs, Construction of reservoirs
Prepare the site and all documentation The construction of reservoirs. Landscape ponds, garden ponds, swimming, pools, farm ponds, irrigation ponds and canals, ponds on Golf courses, pond fish, garden ponds,…

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Compatible aquarium fish – Aquarium fish – articles Directory

Compatible aquarium fish – this is the burning question that is desired by many aquarists. And no matter who You are – beginner or experienced aquarist, when deciding on the settlement of the aquarium, You automatically emerge associated worries about compatibility and wilczewski fish with each other.

Compatible aquarium fish – a vast topic, controversial, highly individual for each. So around it there are a lot of discussions, disputes and disagreements.

Well, will try in this article to systematize this issue and how you can fully discover his

For starters, let’s look at the basic rules of selection of aquarium fish

When choosing aquarium fish primarily take into account their compatibility:

there fish are not compatible with each other;

– there are fish regarding compatible ;

– is fully compatible ; Continue reading

Class Bony fish Aquarium fish. Feature

Aquarium fish — ornamental fish . which are contained in the aquariums . Aquarium fish originate from China . The Chinese began to breed aquarium fish since 2000 BC.

For the most part, aquarium fish characterized by bright decorative painting, fancy body shape and small size. The most popular type of aquarium fish are considered to be the gold fish .

To popular aquarium fish include: goldfish . zebrafish . ancistrus . barbs . angelfish . catfish . neon . nannostomus . the Labe . discus . guppies, etc.

Feature.

Fish – cold-water animals, i.e. their body temperature is close to ambient temperature and does not exceed it by more than 0.5-1 degree (tuna can, the difference can be up to 10 degrees). Therefore, the speed of metabolic processes in fish depends on water temperature. Fish, like any vertebrate animal that has a skeleton, musculature, skin, respiratory system, excretion, reproduction and senses, digestive, circulatory and nervous system.

Movement. Continue reading

The planting of plants and fish

First into the pond the plants are planted, then, after a month, when they take root, run fish. Otherwise the fish biting the sheets you could tear out plants by the roots. An important group of plants are plants exonerator that prevent water pollution, provide food and spawning grounds for fish. Underwater leaves absorb minerals and carbon dioxide, which serve as food for green algae. These include twrch (Hottonia), lagarosiphon (Laga-rosiphon), Urrutia (Myriophyllum), pondweed (Potamo-geton), Buttercup (Ranunculus) and tilley (Tillaea). Sometimes, to curb the growth of some plants such as watch, cattails, cottongrass bulrush, iris, etc. they are grown in special baskets. In the pond area of 6 m will put one or two water lilies, submerged fifteen and about ten coastal plants. Strongly growing species are planted in containers to limit their growth and not allow them to “score” the weaker plants. Very good for this purpose, the plastic slatted receptacles semicircular shape (they are more appropriate than rectangular, to rounded lines finished oval pond). Continue reading

The biggest shark in the world - Fauna - Rating - Top best movies, games, gadgets, tablets, and more
Kingdom: Animals Type: Chordates Class: Cartilaginous fish Squad: Wobbygongman Family: Whale sharks Gender: Whale sharks Species: Basking shark description: Whale shark (lat. Rhincodon typus) is a cartilaginous fish, a shark…

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Exotic marine fish: Fish is a philosopher
Alectis albacore (Alectis ciliaris; international name African pompano; English name - thread-finned trevally) fish or a philosopher. This original and unusual representative of the family Lavrinovich widely distributed in subtropical…

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