Marine fish — a real decoration for any aquarium, be it flocks of small fish or a big triggerfish. Coral fish known for their bright, contrasting and saturated color and does not leave indifferent neither one man.
In addition to compatibility and aggressiveness in a small space, consider the size of the fish in adulthood, her lifestyle and mobility. For example, the clown ocellaris. not the best swimmer, fit for aquarium of 100 liters. Note that, landing a fish in a small aquarium, in which it is extremely difficult to provide effective filtering, it is necessary every day to feed your inhabitants, respectively the growth of filamentous and brown algae is almost assured. Here is an example I had an aquarium, which grew only corals. the sand was white, clean pebbles, but as soon as a fish, the appearance and stability of the aquarium was shattered with all the ensuing consequences: the tedious weekly cleaning of glasses, overgrowth of cyanobacteria and of Wallonia. In addition, read foreign literature, forums, brochures Dennerle, where its nano-aquariums they recommend planting mostly shrimp and other small invertebrates. Continue reading
People have long been fond of fishing. Currently, many anglers prefer to breed the fish in their garden ponds. Preference is given to several kinds:
Three-spined stickleback is very aggressive during spawning. There were attacks not only on species but also on their relatives.
Life expectancy is two to three years.
Verhovka is mobile and grows in length from 5 to 12 inches. The fish usually live in flocks, so in the pond the number should not be less sets of 10pcs per set. Verkhovka like to hide in thickets at depth, feeding on mosquito, larvae, algae, small crustaceans.
Goldfish, featuring a peace-loving nature and calm nature, likes to live in ponds with lots of water. Preferred ponds with a natural, not concrete base, as in small concrete ponds to the fish not very comfortable. In the appropriate life conditions well propagated, so you should not run into the pond, a lot of fish. Some species of goldfish, for example – Valuehost, Continue reading
Among the modern sharks should first be noted epipelagic planktophagous of being the largest members of the superorder, class, and all living groups participatng animals. These giants feed on similar to baleen whales, filtering thousands of cubic meters of water through a “net launcher”. which has become Horny Gill stamens of these sharks. Remaining in the oral cavity Maso and Munro – plankton (except for especially large objects) and serves as food sharks planktophagous. Just today there are three such shark: giant whale, which the inhabitants of epipelagial, and largemouth tending to mesopelagial, for depths greater than 150 m.
These sharks differ from individuals of other species by a number of morphological features associated with the specifics of the production of food. First of all here should stay on the morphology of the Gill apparatus sharks planktophagous, Except a kind of Gill rakers, they have a very large mouth, largemouth and whale sharks is almost final. Epipelagic sharks-planktology filter huge amounts of water and thus receive the necessary amount of food in places of mass accumulations of planktonic organisms,so the whale and especially of basking sharks clearly feed migration. Continue reading