Fish enliven the garden pond: for their graceful movements interesting to watch. The role of fish in maintaining the balance of oxygen and carbon dioxide in the water is usually exaggerated, while the benefits they offer by eating mosquito larvae, it is difficult to overestimate. However, the presence of fish in the pond is desirable, but not necessary, since usually little impact on maintaining the purity of water.
When choosing fish, primarily guided by the size of your pond. If you are not strapped for cash, you might want to purchase expensive and beautiful koi. Unfortunately, these fish need special conditions – the surface area of the pond not less than 7.5 square metres and a depth of at least 1.2 m. At the other end of the scale are hardy and unassuming goldfish and shubunkin who are able to live with any, even very tiny pond – it is necessary only to ensure that in winter the surface water is not delayed by ice for a long time. Between koi and goldfish is Golden Orff, which required a pond with a surface area of at least 4 sq. m.
Another important consideration is visibility. Motley shubunkin and black telescopes spectacular aquarium, but in a pond they are lost. Better to populate the pond with bright white, yellow, orange and red fish. The most suitable for this is the movable gold zolotarivka and Orpah, because they always stick at the water surface. Continue reading
Want to know where was the biggest catfish caught? Then read on this fascinating material, which we have prepared especially for you.
Everyone knows that the largest creatures on our earth are marine inhabitants. But this does not mean that fresh water can not boast of their giant representatives. River giants have long been commonplace for the modern man. Catch one of the river dwellers will be able to provide a delicious meal the whole family for a few days. It is first and foremost about soms. This wonderful fish has become a familiar inhabitant of reservoirs of Russia and CIS countries. But the major representatives soms were seen and other countries.
The biggest catfish man-eating
Few people know that catfish possess limitless power. There were cases, when starved fish could flip the fishing boats and attack fishermen. Sometimes it happens that soma attacked the washing of water bodies of women, literally snatching them from the hands of underwear. Such aggressive behavior of the catfish, in fact, it is not surprising, because it is the only large predators that live in rivers. Continue reading
Spotted catfish is the most popular decorative representative large-scale armored catfish. This is a very hardy, strong and peace-loving fish-worker, which is easily diluted.
The content of the article
The history and description of the breed
The content of fish in the aquarium has continued for a century. For the first time this breed was registered in Paris in 1876. Remarkably, this pet was the first of those who are able to build and start to keep in captivity. In nature these fish live in shallow water, near coastal strip. They do not like fast currents and depths.
Comfortable conditions for fish are in the presence of a velvety silty soils and relatively high temperature environment. The traditional Constitution of the body – surround convex back and flat abdomen.
Bone specimens are in the form of plates, resembling shingles, which are flush with each other. That is why the breed belongs to the family of crustacea. The vast majority of this breed of fish is missing scales. Continue reading