The idea of growing fish in artificially created conditions is known since long, but currently they do not lose their
Business plan fish farming
relevance. The purpose of creation of modern farms is breeding fish in the ponds of natural origin and artificially created ponds and specialized pools. Among the modern methods of fish farming can be distinguished:
Pond fish farming. This method is suitable for the cultivation of various species and classes of fish.
Rearing. In this way grown salmon, carp, pike, bream, perch and so on.
Cage breeding. This method is suitable for growing large fish.
Individual breeders breed fish in mini-ponds, representing large barrels or tubs.
Pre-opening management fish breeding, is the development of a business plan. Only in this way we calculate all future costs and predict the likely returns, you can succeed in this industry. Continue reading
The active exploration of the underwater world started relatively recently — in the middle of the last century. For this purpose it was necessary to invent the sonar, scuba, submersibles… How many surprises were in the depths of the sea! The diversity of life forms is staggering. Before you ten most charming, strange, scary and rare fish, which were found to mankind.
Hairy monkfish. Opened in 1930. Very strange and scary fish that live deep at the bottom, where there is no sunlight — 1 km and deeper. To lure the inhabitants of the deep sea uses a special glowing growth on the forehead, around the characteristic detachment udenstvertne. Due to the special metabolism and extremely sharp teeth he can eat everything that comes, even if the victim is at times more and is a predator. Propagated by no less strange than it looks and feeds — due to the extremely harsh conditions and the rarity of the fish, male (ten times smaller females) is attached to the flesh of his lady and all the necessary transfers through the blood.
Plasence. Opened in 1884. These sharks are superficially much more like a strange sea snake or eel than his closest relatives. The frill-neck shark Gill openings, of which there are six on each side, covered with skin folds. Along with the shark-brownie is one of the rarest sharks on the planet. Known no more than one hundred ekzemplyarov fish. They studied very poorly. Continue reading
Fish kusovky. Another amazing marine aquarium fish is a pound, real aquarium armadillos.
These unusual inhabitants of the aquariums that they are as if bound in bone armor. Their body resembles a box with several, sometimes with three, four, and even five faces, in this case, it is perfectly still. Fish very slow, only faintly move the tip of the tail. Among the fans of marine aquariums particularly common this kind of as fish horned hare. This fish adheres to a very rocky coastal places. In food animals consume small crustaceans and algae. Horned hare in length and not exceed 18 inches. Has a four-sided shell. Directly above the large eyes protrude long spikes that look like horns. Dried Kuzovkov even used as decoration because of their exotic appearance. The horned hare no threat, because its flesh is poisonous. Despite this, it is better not to place this fish in one aquarium with aggressive fighting for food fish species. Because in this case too slow hare will starve.
This is one of the most colorful marine aquarium fish, savadatti. mostly experienced aquarists. The reason is the high sensitivity to the quality of the water and a great intelligibility in the diet. But, the nature of these fish is far from angelic, even a large fight among themselves. It is desirable in an aquarium to contain an angel. Has the advantage of angel is no threat to the marine aquarium. Much more vitality has breed fish dwarf angels, with a length of 12 inches. In food plants and small organisms, food must be strictly balanced. Continue reading