Predatory fish protects the fish from a mass death
In Lithuanian lakes and rivers in recent times massively dying fish, so look for an answer to the question, what is the reason? Panevezys environmentalists still waiting for the results…

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Are there sharks in Thailand
Shark species in the Gulf of Thailand where the most famous resorts many. The most dangerous of them are considered to be whale, black and white shark. There are less…

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The amazing inhabitants of the underwater world.
Salpa Maggiore is a marine invertebrate that lives in cold seas. It's a harmless creature that feeds on plankton. Their body is not got no color and is completely transparent…

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How to keep marine fish.

To care for a marine aquarium is much more difficult than freshwater. The reason for this is that in nature, fish have evolved in relatively constant conditions of environment. Therefore, a change in vital parameters is allowed in a very small range. Beginners rarely have marine aquariums: not just for complex care, but because of the high cost of equipment and their inhabitants.

However, if you really want to have a home to beautiful tropical fish, take a chance and make a saltwater aquarium is definitely worth it. It can be of three types: only with fish, plants and invertebrates, and finally with all together. Easiest way to take care of the first type, since all terms are calculated only for fish. Proper starting of the aquarium can considerably facilitate subsequent maintenance and to get rid of many problems.

Before starting the ground is Packed by size fractions: large pebbles on the filter or the bottom of the aquarium, then a special coating, which is poured fine sand. You can use coral skeletons, natural or artificial; decorative purposes often use a neutral rock. Continue reading

Types of aquarium fish

In aquariums you can keep any fish. You can catch in the river or in the sea live, intact fish, a carp or a shark, and place it in a suitable container. If to create conditions close to natural, the fish will live to swim, maybe even to reproduce. But traditionally in freshwater aquariums keeping a relatively limited number of species of fish that are best adapted to life behind the glass.

Characins: Neons, neon red, neon black, neon green, Pulcheria, minor, Tetra von Rio, eritrozonus, lemon Tetra, conventional ornatus, ornatus red (phantom), ornatus black, diamond Tetra, ternary, coin, red-nosed Tetra, glass Tetra, pristella, Philomena, flashlight, Royal Tetra, Kerry inpaint, tetragonopterin, Congo blue, red nannostomus, poecilobrium, nannostomus marginatus, Congo yellow, distichum krasnolesnyy, hilodus, piranha, macherot. Continue reading

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Enemies of algae
In the fight against plant algal blooms, caused by active reproduction of algae, is the control of the concentration of nutrients: micronutrients, nitrogen - and phosphorus-containing molecules, and potassium. However,…

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Sea, river and lake fish
We all know that water is life. Without water can't live no living creature. And the first life originated in water. Fish one of the many live organisms living in…

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