Marine aquarium
The content of the fish in a saltwater aquarium can be very challenging. Maintenance of the necessary salinity of the water and a sufficiently high oxygen level in it even…

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Bait for catfish
The biggest fish that you can catch in our land is considered som. And no wonder we all experienced fishermen have many stories about how they or their friends pulled…

Continue reading →

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Bait for catfish

The biggest fish that you can catch in our land is considered som. And no wonder we all experienced fishermen have many stories about how they or their friends pulled out a very large instances.

Most anglers fishing for catfish use time-honoured fashioned way, namely fishing on the Donk. This gear is made from a strong nylon thread or fishing line with a large diameter, which is attached to the load and a few hooks.

The most important thing in catching this catfish bait. This should be more correct to return home with their catch. Bait for catfish can be anything. This fish, like the cleaner collects from the seabed, shells, leeches, worms, more adults can attack even large waterfowl and small animals. In addition to catching catfish with great efficiency using a lure from which there is persistent odor. This is because som is one of those fish, looking for food with charm. Continue reading

Marine aquarium

The content of the fish in a saltwater aquarium can be very challenging. Maintenance of the necessary salinity of the water and a sufficiently high oxygen level in it even in a well – equipped aquarium is not easy. Most marine fish bred in aquariums, is habitat, so these fish cannot tolerate fluctuations. Reef the oxygen level is always high and a lot of light, because the corals grow only in shallow and clean water.

Sea water is very corrosive, so the aquarium must be made entirely of glass or plastic, without metal parts. Although marine fish are less inclined to jump out of the vessel compared to freshwater, the aquarium must be carefully closed to avoid contamination. It will also help to control evaporation: when water evaporates, salinity increases, so the vessel should be topped up with distilled water. Continue reading

Piranha

Among the fish, horror at the man, the most terrible is the white shark. But no less chilling stories to tell about the little fish-the piranha. In many legends she is able to strip a large animal in just half an hour. Only the water gets a drop of blood, piranha transforms into a crazed demon who hits on anything that he comes across.

Here it is — the famous and legendary piranha. A small fish, only some 20 cm, with purple (female) or blue-black (male) color. Can also be olive-silver or bright red. Nice fish? Believe me, it’s no longer be the case. Piranha known reputation of bloodthirsty fish. Just look at her strong jaw with many sharp, pyramidal teeth.

The name itself is fraught with danger. The word “piranha” is borrowed from South American Indians and means “sharp-toothed demon.” Indeed, the teeth they terrible. Jaw muscles are so developed that the piranha can to shave off the smallest piece. She does not tear the prey, and cut it in pieces, like a surgeon with a scalpel. The teeth are very sharp, no thick skin no protection. Adult piranha can bite a stick or a human finger. Piranha can even bite through steel. Piranhas are especially dangerous during the spawning season, when fish pair first, and later one male, guarding a clutch of eggs. Continue reading