Most dangerous animals in the world
Sea wasp Jellyfish, sea anemones, coral polyps, annelid worms, sea cucumbers, sea urchins, starfish, sponges can "burn" or stabbing of a person in contact with them. The range of consequences…

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The main industrial fish species
In the seas and oceans of our planet are populated with over 21000 species of fish. About ten percent of them belong to the industrial types. Breeding allows you to…

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Transparent predator. The most terrible inhabitants of sea depths — Fish Ghost
Many fishermen when cleaning the fish caught were found in her abdominal cavity is long (up to 120 cm) flat white worms (tapeworm). It is the causative agent of legalese…

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seaweed

Aquarium catfish Ancistrus

Homeland ancistrus — mountain rivers of South America. This is a small, length to 10 cm fish, unpretentious and practically omnivorous. Aquarists love them for their helpful ability to clean the glass from build-up of algae.

The content of Ancistrus in the home aquarium

The minimum volume of the aquarium is 25 gallons per fish, ideally with one adult male should fall between 100 and 120 liters of water. Because females are usually peaceful and calm ancistrus ready to fight to the death.

Ancistrus prefer densely planted aquariums with greenery, with plenty of shelters. To build them from scraps of pipes, pottery shards, glued rocks, driftwood. Fish are holding near one of the shelters and drive away competitors. A special activity they show in the evening. Source: ancistrus Continue reading

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, there are factors of deterrence, which, of course, do not address the root cause of flowering, but prevent avalanche multiplication. One of such approaches is the introduction into the ecosystem of fish and invertebrates that eat algae, including filamentous.

Algae in General is fairly undemanding species and can be used in almost any freshwater aquarium, but it is not necessary in this regard to treat them mild. Take them along with other inhabitants of the aquarium, because Your task is not just to calm the raging of the colony of algae, but also to provide in the long run, all the necessary conditions for normal living, algae eaters, they’re not expendable. And speech here goes not only about the quantity of vegetable food. Continue reading

6 algae-eating pond fish

Successfully choosing the right pond fish you can easily control the amount of algae that grows in your backyard pond. Algae is part of any type of pond. It’s a green film that is the result of a collection of microscopic plants that contain chlorophyll. They live and grow in stagnant water and can quickly fill an entire pond if the conditions are right.

As Algae grows

While this animal is actually not fish, they do a great job in eating algae in the pond. They are also quite reliable and can withstand temperatures close to freezing. When the amount of algae in the pond gets high, these snails immediately began work on it.

These fish can reach lengths of up to 6 to 8 inches and work well with other fish. They will eat a wide variety of algae from lumps in one thread. They will not eat other aquatic plants, but it should be kept in waters that are 70 degrees Fahrenheit or higher. Continue reading

Goldfish
(Carassius s. Cyprinus auratas) - belongs to the carp family (Cyprinidae) and is considered by some researchers a variation of crucian carp (Sagai vulgaris s. carassius). Since ancient times cultivated…

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The Pond In The Garden
Properly constructed and well decorated waterfront garden is a wonderful addition to any suburban area, with a large area and small. With proper planning of the reservoir, it will serve…

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