Catfish lane (lat. Corydoras arcuatus) is one of the most common types of aquarium fish. Has a calm disposition and a very good capacity for acclimatization. In natural conditions it lives in fresh waters of South America, particularly in Brazil, Peru and Ecuador. The two-lane catfish occurs in the upper Amazon and its tributaries. The water is clean with temperatures ranging from +22 to +26 C. it Prefers shallow areas with sandy or fine gravel bottom. Was opened in 1939 and at first it was called the armoured catfish due to the fact that on his body there are two rows of large scales –modified bone plates. They protect it from predators.
Most of the catfish spends time in search of food . which collects in the lower layers of the reservoir at the bottom. Fish touches the bottom of his elongated snout with sensitive whiskers. Catfish them touches the ground, catching invertebrates living there. Continue reading
Underwater world conceals many mysteries, and the moon mankind has learned better than the bottom of the oceans. Blue in the water column live amazing marine life. The biggest, strongest and most poisonous animals live under the water and not on land.
Russian photographer Alexander Semenov spent hundreds of hours filming and documenting the lives of monsters from the depths of the oceans. Sea butterflies, marine worms, sea angels and many other inhabitants of the underwater world in today’s report.
He is a graduate of the Department of Zoology of the Moscow state University named after M. V. Lomonosov and underwater photographer.
Angelfish in the White sea, Russia. Sea angels is a type of gastropod shellfish. Predatory organisms that specialize in feeding “the sea devils”:
The lion’s hairy mane or Cyanea — the largest of all known species of jellyfish:
Marine worm off the northeast coast of Queensland, Australia. Continue reading
The aquarium is a part of nature in your home or office, but in order that it gives pleasure and positive mood, for him to care. You first need to choose the right equipment for the aquarium to recreate the atmosphere as close to natural.
Special equipment for a saltwater aquarium
Equipment for aquarium
For saltwater aquariums, it is desirable to use a rectangular shape or aquariums with slices as ornate shapes distort the visibility and complicate the care. The aquarium must be open at the top, this will help the water to breathe naturally, besides the sea water saturates the air useful salts that positively affect human health.
So cover for aquariums suggest that you make from PVC, they need a little to cover the lamps so that the rays of light blinded fish. The original solution is a pendant luminaire with cables on the shelf, rest assured, it will diversify the interior, will make a bright note. Continue reading