tropical

Marine aquarium and marine aquarium

Portrait Krylatov the mass consciousness of the part of the public aquarium, which has so far avoided a direct clash with the sea, entrenched two extreme view on the sea aquarium. The first one is insanely difficult and scary. The second is the amount of salt dissolved in water can not change anything seriously. However, as always, lies somewhere in the middle and is similar to the following:

Marine aquarium itself isn’t much more complicated freshwater. Both can be practiced at the elementary level, and climbing up into the jungle.

Marine aquarium is fundamentally different from freshwater and freshwater mechanical transfer of concepts, skills and techniques in the marine aquarium leads to fatal consequences.

A saltwater aquarium requires much more powerful, complex and expensive equipment, more complicated and expensive materials than freshwater. Continue reading

Tropical marine fish

Classification of fish. Fish are the type of chordates, which also includes amphibians, reptiles, birds and mammals. This type is differently subdivided into taxa of lower rank. The following system distinguishes between two subtypes: baccarani (Acrania) deprived of their present head of Department (lancetti), and skull (Craniata), or vertebrates, which include fish. Among the latter there are several subclasses and units.

Type Chordata (chordates)

Subtype Acrania (baccarani)

The class Cephalochordata (Golovanova)

Squad Branchiostomoidea (lancetti)

Subtype Craniata (cranial)

The super class Agnatha (jawless) Continue reading

Red tail catfish
Phractocephalus red (Phractocephalus hemiliopterus), redtail Catfish or a Red tail catfish – aquarium fish of the family Pimelodovye or flathead catfish. Habitat In Nature, Red tail catfish lives in South…

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Breeding fish in the pond
As a forest should be full of beasts, the pond - fish. Hectares of land may not look full of Paradise without the fish in the pond. For zarabiania ponds…

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