marine
Marine aquarium in the house
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
Barracuda
The Barracuda is very similar to the pike, however, a large Barracuda (Sphyraenidae) and is called a sea pike for her appearance and hunting habits. It is the same long, agile and voracious freshwater predator. Its a bird elongated snout armed with powerful teeth, and front – clico prominent.
These fearsome marine predators are kept in small flocks. Dark back and light belly helps them to blend well even without shelter. Waiting for prey, they often hang at the edge of the coral reef. Hiding, almost not moving, only slightly moving his caudal and ventral fins. Approached the flock of fish barracudas will attack with lightning speed. Each predator chooses only one victim, not paying attention to the others. You can often watch from the water after the fish jump out of the sea pike. After a quick meal of Barracuda once again take a wait.
Barracudas belong to the order of kefalovrisia. Can reach lengths up to 3 m, but usually their size does not exceed 1 m Rod one – barracudas (Sphyraena). There are about 20 species in tropical and subtropical waters of the World ocean. In the Russian seas meet representatives of the two species. Continue reading
Planaria in aquarium
Often together with live and ice cream feed, snails and plants in the aquarium water are worms that have a pink and white color and the triangular front part. They are called planaria and can be dangerous to the health of the shrimp. Often these worms belong to the species Dugesia gonocephala or other varieties of flat worms that live in fresh and marine waters worldwide. Most often they are found in the soil column, but often planarians can be seen on the surface of the water, moving with the help of special cilia on the body. Because of this, they are also often referred to as the ciliary worms.
Planaria is a typical hermaphroditic, so after internal fertilization without the participation of other individuals on light appears fully viable offspring. The planaria eggs are resistant to high and low temperatures, so get rid of them is quite difficult. These worms there is no one specific organ of respiration, the aeration process occurs with just the skin. Continue reading
