Sharks
Sharks are color blind At the University of Queensland examined the eyes of the shark and came to the conclusion that those deprived of color vision. The research object of…

Continue reading →

GREAT WHITE SHARK - description
Great white shark (Carcharodon carcharias) is one of the largest and most aggressive ocean predators. Back and sides of this fish are gray, brown or black, and the belly is…

Continue reading →

Led lighting marine aquarium
Hello)))! Submit for review my first job on the coverage of the marine aquarium, so do not kick)))) Led lighting was made for the marine aquarium volume 110 liters of…

Continue reading →

close

1 2 3 5

Aquarium fish

Beautifully decorated aquarium with clear water, various plants, colored aquarium fish that will decorate any room and will complement the interior of the room. Breeding aquarium fish is a very fun activity and it demands certain knowledge in this area.

Which aquarium is better?

Practice proves that the most user-friendly aquariums made of glass on a metal frame. Usually they are rectangular and elongated, and the height should be, as a rule, above the width by one third.

Before buying an aquarium you need to determine the size of the tables and the place where he will stand. This need for better use of space in the room. Continue reading

Water change in the aquarium

Many novice heard this expression. We will understand what it is and whether it is at all.

The aquarium is a fully closed system in which everything must be in equilibrium. But, often beginners, this equilibrium does not exist in principle, which could contribute to any beginner steps: from the start of the three dozen fish in 15 gallon tank until vpihivaniya couple pounds of aquarium chemistry.

Then our beginner rushes frantically to carry out a water change. Yeah, know read.

Water change in the aquarium nothing is going to have. Fish swim belly up, the plants continue to rot. Repin’s Painting: “Came”.

Why the need for a water change in the aquarium

Let’s first define what you mean by spoofing, since many beginners confused with the water changes. Continue reading

Types of carnivorous aquarium fish

Though the content of predators and is much more complicated than peaceful fish, many aquarists prefer them. But why? Look at the most popular types of carnivorous aquarium fish and their characteristics.

To observe large predatory fish on the hunt much more interesting than a flock of peacefully grazing small fish. In an aquarium with predators is not uncommon passions, like over territory and over females. Many species of predatory aquarium fish is dangerous not only for neighbors in the aquarium, but even for his master.

Carnivorous species aquarium fish require special attention and I close compliance of conditions of detention. All the predators – the big fish they need an aquarium that is at least 100 liters, and even more. Continue reading

1 2 3 5
Fauna of the Mediterranean sea
The Mediterranean sea is a part of the ancient Tethys ocean, with an area of 2.5 million square kilometers; the volume of water in the sea is about 3.8 million…

...

The Candiru catfish is the most blood-thirsty fish of the Amazon.
Scary fish inhabited the Amazon. Electric eels Zap 650 volts, the stingrays pierced the victim through tails, piranhas eat just... But all outdid catfish Candiru. Candiru catfish or vandellia (lat.…

...