The most dangerous sharks
There are a large number of species of sharks and only some species can represent for humans a real threat. Should not treat the shark as a great blood-thirsty predator,…

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All about aquarium fish.
Brief description: Compact and at the same time volumetric Atlas-guide includes information on more than 1000 species and varieties of freshwater fish that can be seen in aquariums around the…

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Fish species recommended for cultivation in garden pondsх
People have long been fond of fishing. Currently, many anglers prefer to breed the fish in their garden ponds. Preference is given to several kinds: Three-spined stickleback is very aggressive…

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Fish species recommended for cultivation in garden pondsх

People have long been fond of fishing. Currently, many anglers prefer to breed the fish in their garden ponds. Preference is given to several kinds:

Three-spined stickleback is very aggressive during spawning. There were attacks not only on species but also on their relatives.

Life expectancy is two to three years.

Verhovka is mobile and grows in length from 5 to 12 inches. The fish usually live in flocks, so in the pond the number should not be less sets of 10pcs per set. Verkhovka like to hide in thickets at depth, feeding on mosquito, larvae, algae, small crustaceans.

Goldfish, featuring a peace-loving nature and calm nature, likes to live in ponds with lots of water. Preferred ponds with a natural, not concrete base, as in small concrete ponds to the fish not very comfortable. In the appropriate life conditions well propagated, so you should not run into the pond, a lot of fish. Some species of goldfish, for example – Valuehost, Continue reading

Butterfish

When we read the price tag on “butterfish”, we don’t always know what we buy, then what under the trade name “butterfish” are hidden very different between fish from the three different families and four genera: two species from the family stromateid – stromateus (Stromateus brasiliensis) and the American butterfish (Peprilus triacanthus) . Australian seriolella (Seriolella brama) from the family centrality, as well as Escolar or gray delicacy mackerel (Lepidocybium flavobrunneum) from the family gimpelevich. Sometimes oil fish sold as toothfish is a much more valuable under the threat of destruction of fish, at least – on the contrary, often these names are given together. Usually trade name brings together related species. Here we have an unusual case – a trade name is formed primarily on the basis of similarity in the taste, although oily fish and have some similarities in appearance and lifestyle. Moreover, this name is not our invention. Perhaps it comes from the U.S. oil fish, which in English is called “butterfish”. Continue reading

Predatory aquarium fish

Recently going to the pet store in the aquarium Department, discovered a large new fish. And among them Chitala of ornate or Indian knife. It is a large fish, a bit unusual for our market.

Silver with round spots, a large, unusual shape! Agree, it has its own charm!

Having admired the Indian with a knife, went further and found some more aquarium fish, of which Chitala of ornate one thing in common! They are all predators! Hopefully, in the store warn customers of the nature of these aquarium fish. Although, in my opinion, better to be aware and not to rely on the vision and the honesty of the seller.

Now, explain why this is important!

Predatory aquarium fish are not uncommon in modern aquariums. Many Amateurs and professionals specially having a predators. But often happens so: inexperienced aquarist begins to suspect that his predatory aquarium live aquarium fish only after a number of other inhabitants of the aquarium are significantly reduced. Continue reading

Diseases of pond fish. Aeromonosis (rubella)
Aeromonosis (German measles) is a disease that causes hemorrhagic inflammation of the skin, accompanied by ulceration, and visceral and abdominal dropsy. Pathogen — Aeromonas punctate. This movable rod with a…

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Fish pond equipment and fish
The pond – a beautiful decoration of a country house or infield. Properly planned and secured all the necessary pond will create a comfortable microclimate, will attract the attention of…

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