Tips on the number of fish in the aquarium
A huge number of diseases in fish appear due to low water quality, so the main thing for you is to maintain the water in the aquarium in good condition.…

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How long do aquarium fish live
Fashion to breed fish in aquariums appeared not so long ago, and the specifics of this activity still requires study and practice. All types of aquarium fish have ancestors who…

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Aponogetonaceae
A genus of the family aponogetonaceae. Aquatic rosette plants with underwater leaves and some species with floating. The leaves have long petioles, the leaf blades of the underwater leaves are…

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Labyrinth fish. General characteristic

Who are labyrinth fish and why are they so called? This name was given to them for the so-called “labyrinth” of passages pierced by blood vessels, which is located on top of their Gill arches. This system of channels was obtained by fish as a result of evolution. The thing is that the homeland of the labyrinth is a wetland and rice fields of Southeast Asia. Initially, the fish were forced to live in dirty, muddy reservoirs, almost without oxygen, which provoked the appearance of such a unique organ. With its help, individuals of some species are able to live without water for up to 8 hours. However, the condition for this is constant access to atmospheric oxygen.

It is due to its unpretentiousness to oxygen labyrinth fish have gained great popularity among novice aquarists. After all, they do not need to buy large and expensive aquariums, install compressors for air supply. These fish can quite normally live in small volumes. Continue reading

Do aquarium fish sleep?
This question aquarists ask quite often, it is especially popular among beginners. Often this is due to the peculiarities of the daily routine of the owners of the aquarium. For…

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Argues
Karpoed has the form of a flat rounded translucent turtle gray-green with four pairs of feathery swimming legs. In the initial stage, the crustacean is barely visible to the naked…

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Aquarium
Contributing to the solution of complex and versatile tasks, the aquarium must meet certain requirements, be convenient for its inhabitants, observation and systematic maintenance, have the most acceptable design solution…

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Do aquarium fish sleep?
This question aquarists ask quite often, it is especially popular among beginners. Often this is due to the peculiarities of the daily routine of the owners of the aquarium. For…

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