The key to a healthy aquarium – the right choice of its inhabitants and care for them. This will be devoted to several topics, including how to choose and set up an aquarium, what should be the soil, plants and more. When buying aquarium fish it is important to remember the fact that, as you would not like the diversity of sizes and colors, to accommodate in one “room” best fish of the same species or closely related. Before purchasing, carefully review the alleged habits of the Pets, not that your chosen species eat each other
It turns out that our aquarium fish are not so simple. The first fish appeared about 300 million years ago – it was one of the first vertebrates. Fish, the most ancient group of vertebrates. The variety of fish amazing – in a class of fish includes about twenty thousand species, but in aquariums, mostly inhabited by bony fish. It’s not any special selection, but the fact that almost all modern fish can be attributed to that unit.
Breeding fish to start, of course, with the selection of the aquarium. At the moment on sale you can find containers made of plastic or glass. In operation they are quite equal, so each of them has its pros and cons.For example, the aquarium glass is not scratched during cleaning, but glass is easy beats, and as a result of long contact with water on the glass, a layer of lye. Plastic aquarium safer from two points of view: first, it does not break, and secondly, the risk that caviar is fish in it will die, tends to zero. However, plastic aquarium hard to clean, because one wrong move scraper can cause unsightly scratches, which will ruin the entire experience. Continue reading
The recommended ponds reservoirs depth from 0.9 to 1.5 m and size 6 x 4 m. cultivation and breeding of carp or goldfish in the pond. even the small size, at his cottage – it is absolutely real!
Carp and carp are unpretentious representatives of the fish: they thrive and produce offspring in shallow warm without currents or with a small presence of reservoirs.
Yes, of course, well, if the pond is already there (the dam on the stream, fire pond, some fenced and cleared the drainage channel, etc.). And if there is none? In this case, the pond fish in the country you can dig up yourself. The recommended ponds reservoirs depth from 0.9 to 1.5 m and size 6 x 4 m. water In it will be a good warm up to a temperature of 24 to 26°, it will be the most favorable for pond fish in the garden felt quite comfortable. In this artificial reservoir may well be able to live a few dozen crucians up to 400 g and a couple carp bigger than that.
To grow and breed carp or goldfish in the pond, even of small size, in their own country, – it is absolutely real Continue reading
According to foreign media reports on the South West coast of Australia once again have a case of shark attack on humans. On the morning of November 23, 2013 on the beach near the city of Greytown (state of Western Australia, 270 km from Perth) found the body of 20-year-old surfer, with the wounds left by the teeth of the shark (or sharks).
Those who have seen the shark, floating in the silent and majestic blue sea or ocean, forever remember that monumental sight, causing and admiration and fear at the same time.
There is something supernatural in the sudden appearance and graceful gliding in the water. The shark, like the Queen of the underwater ballet, twist around your conscience is the web beautiful, and at the same time, frightening force.
Here is a mixture of ritual death, beauty, perfect body proportions, and chilling horror of despair, when the predator unexpectedly and confidently head in your direction. Continue reading