Fish Pets. Types of aquarium fish, compatibility and content

There are several thousand species of aquarium fish. Small and large, predatory and carnivorous, and not very bright, with bushy tails, long whiskers and fancy fins – all the inhabitants of the underwater world attracted by its beauty, and watching their slow movements in the water helps you to relax and unwind from everyday problems.

In the quest to create a living area in an automated environment, the inhabitants of cities are installing an aquarium at home. Someone is enjoying a miniature house for fish, where to put 2-3 of a species of waterfowl, and someone in the apartment creates a real underwater world with a volume of 200, 300 or more liters. Preferences in the choice of the inhabitants of the aquarium are also different, some inhabit his flocks of miniature fishes, the length of which is less than 2 centimeters, others grow a big catfish, growing to a weight of 1-2 pounds, others are buying piranhas and other predators that feed on fresh meat.

If you are Going to join the ranks of the lovers of the underwater world, it is important to decide what fish can be kept in the same aquarium, what should be the temperature of the water, what to feed and how to care. To answer these and many other questions will help the study of the characteristics of the types of Pets that inhabited the aquarium.

South American angelfish

The Body of a fish has a discoid shape with an elongated dorsal fin. In artificial ponds the length of the pet rarely reaches 10 centimeters. Bodily color fish angelfish as a result of years of breeding work can be diverse – from black to rich gold. Business card form – the dark vertical stripes that pass around the body. In their intensity, you can talk about the health of Angelfish scalare. Fish angelfish – a quiet, peaceful, keep in groups of 5-7 individuals. Harmoniously coexist with small and comparable non-aggressive waterfowl.

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The Optimal conditions as follows: the volume of water is 100 liters. Mind clearing is required for free sailing, vegetation for shelter. As scenery and shelters can be placed at the bottom of the intricate snags, mazes, and other designs. Prefer dark soil. To the water hardness insensitive. Suitable temperature – 25 to 27 degrees Celsius. The light should be subdued, with no abrupt changes.

Dry algae prefer live food. Angelfish are prone to overeating, causing suffering, it is important to systematically feed portions.

Terra – present aquarium decoration

Home these fish reach 4-5 inches in length. Body slender, elongated, with a distinctive dark stripe across. The caudal fin is divided into two parts, has an adipose fin. The anal fin is slightly elongated. The color of the body – rich lemon. Dorsal fin black. Females are better males, pale in color. Lemon Tetra – peaceful schooling fish. Special requirements to the volume of the tank does not show, loves live plants, needs space to free swimming.

Optimal conditions - the soil is dark color, you can use small pebbles or sand medium, closer to a large fraction. Shows peat filtration. Recommended the substitution of ¼ of the water every 7-10 days.

Lemon Tetra in the food is unpretentious, prefers both dry and live food. Can eat the leaves of aquatic plants. Prone to obesity (why females are infertile), so you periodically need to practice preventive starvation duration per day (every two to three weeks). It is also important to provide them enough space for active movement.

Neon kind of hyphessobrycon (Hyphessobrycon)

Fish belonging to this species, differ verticalposition dorsal fin. In the field of fin missing scales. Body compressed laterally, high. Deeply-forked caudal fin, anal fin rectangular in shape. Neon red is splendor of its color, flexible, loving.

Optimal conditions - a small aquarium with soft water. Members of the species are hard to tolerate her shift, it is necessary to do it as infrequently as possible. Shows the installation of a peat filter. Priority slight darkening, thick with underwater vegetation areas should alternate with areas for swimming. Temperature range – 22-25 degrees Celsius.

As food neon red prefers dry algae, bloodworms, enchytraeus, crustaceans and small insects.

Sex differences are mild, to cope with the task to an experienced professional.

Golden Karasik – the most popular aquarium fish

The waterfowl Body is elongated and resembles his ancestor – carp. The caudal fin is single, rounded, straightened, the size is less than ¼ of the fish's body. Pectoral and pelvic fins are paired, anal – short, single. Goldfish have the typical orange-red color, rare specimens of albino red-and-white.

Optimal conditions - the water of medium hardness and aciditysafely tolerate temperatures down to 10 and increase to 28 degrees. Prefer more space to swim. In the aquarium should be equipped with bright lighting, use the soil fine fraction, driftwood, rocks, etc. High endurance of the breed allows to maintain in open ponds.

Goldfish are omnivorous. Eat living, vegetarian food, concentrated feed.

Betta fish

Fish Cockerel got its name from the aggressive males who fight each other as roosters. At home, in the East, they are bred for holding matches and competitions participants must prepare these coaches. Members of the species have an elongate body rounded in cross section. Mouth with swollen lips. The color is dark brown with rows of green, with overflow spots. In the aquarium reaches a length of six inches. Lifespan 1.5-2 years.

One area, and it should contain one male and several females. Two males involves the installation of glass partitions, otherwise the casualties could not be avoided. The aquarium should be closed at the top so that the air above the water surface was warm and Pets are not cold. The light upper, dark soil habitats, living and non-living plants, houses, caves and so on. Possible temperature – 25 to 27 degrees.

Rooster Fish prefers live food in the form of bloodworms. Practiced feeding options dry vegetable product. Members of the species are prone to overeating, which together with the lack of space for active swimming may cause development of diseases. Experts in the field recommend to arrange aquarium fighting fish fasting days in the form of fasting once a week.

Barbs - the guardians of peace and comfort in the aquarium

The Trunk of a black individual of a species of oval shape, stretched and clenched at the sides. Over the pectoral fin and of the tail are silvery spots. Printed on the body of the mesh pattern of the scales. Black fish Barbus Female more than the male in size, color pale. Individual gregarious, calm. It is recommended to keep the aquarium from five to seven fish. Swim in the middle layers of water.

The Optimal conditions as follows: in the waters of the need to create an atmosphere of gloom, to find a dark image to decorate the back wall, use darker background of the soil and kelp. The overhead lights dim, slipping to the front wall. To water quality fish undemanding Pets. Temperature range comfort – 18-28 degrees Celsius. Properties of water do not matter.

Barbs like large aquariums from 50 litres to places of solitude in the form of plants and structures. Recommended filtration and aeration, the substitution of 20 % of the water weekly.

Fish are unpretentious in food. Use a dry, lively and concentrated feed.

Catfish common

The Body is stocky, short. Back, head and fins covered with numerous dark spots. Dorsal fin high. Back line is curved, the abdomen is almost flat. Two pairs of barbels on the upper lip – a distinctive feature of all soms. Eyes movable. Back, head and tail light brown, abdomen pink, with Golden shimmer. In captivity, males grow to six inches, females - up to seven or eight. This is a schooling species, and it should contain at least five to seven individuals in one area.

Fish catfish speckled – one of the most unpretentious kinds. The comfortable temperature range – 2-35 degrees Celsius. A special method of intestinal breathing waterfowl comfortably exist in dirty water, a small aquarium, in the absence of aeration. The permissible acidity-not more than 8.2, stiffness – 35. Fish do not tolerate salty water. The soil should be chosen small, in it they are happy to scavenge. Mandatory real or artificial plants, in the shade of a resting and hiding. Bright light is not required, sufficient fluorescent lighting.

The Food - plant, live (bloodworm, koretra, Tubifex). Prefer to pick up food settling on the bottom.

Small but udalenky guppies

Representatives of the species are viviparous fish that do not spawn and produce fry alive formed. Described fish – one of the smallest inhabitants of the aquarium. The largest males reach 4 inches in length, females are larger – up to six inches. Fish guppies in the aquarium are presented in a wide variety of types. The main difference is the color and shape of the fins. A special attraction for aquarists represent Daisy chain, kruglovatoe scarf, Voile and male guppies.

The Optimal conditions as follows: small waterfowl safely tolerate adversity. The permissible temperature range – 23 to 26 degrees, the daily deviation - not more than 3-5 degrees. Live in flocks of 8-10 individuals. Recommended change-thirds of the water once a week. The contents of the elite group provides aquarium is fifty or more gallons. For comfortable existence the male enough liters of water, female – two. Mandatory intensive filtration and aeration.

Prefer dry andindustrial canned food. Homemade fish may suffer weeklong hunger strike, overfeeding is often the cause of death.

Macropodus opercularis – members of the family labyrinth

Members of the class can be recognized by oblong, flattened laterally body. The length of the individual reach six to seven inches. The head and body proportional. The fins of the back and anus of equal size, the pectoral is pointed, and the tail liooresal. Color varies from brown to dark yellow. Transverse stripes running along the body, tend to change color.

The aquarium should begin from 20 liters. The bottom should be densely planted with plants, have a few snags. Members of the order of the labyrinth fishes have the organ by which they breathe atmospheric air, so the air compressor is not necessary. Shows the weekly change 20 percent water. Those who have home lives fish macropodus, the work interests her. She gets on well with comparable gourami with barbs, kolesami.

Predators, by their nature, prefer to eat the fry of fish, shellfish and invertebrates. In the aquarium the preferred diet should consist of black mosquito larvae, Tubifex and bloodworms. With the aim of improving the brightness of the color in the food periodically, it is necessary to add carotenoids (live Daphnia, chopped shrimp, Cyclops).

Compatible fish

The Question of unification of different types of waterfowl in one area – one of the most burning and controversial. The right combination of types of pet fish will provide not only comfort of existence of each of them, but will save from death. To protect new owners of a closed ecosystem from the rough, sometimes fatal mistakes, will help the recommendations of the professionals.

The key to creating a favorable microclimate in the water space will be the use of knowledge and compliance with the criteria of compatibility waterfowl:

1. The Need for different environmental conditions. Inexperienced users to begin the settlement of the aquarium should be from river and sea fauna. They are less demanding of aeration, acidity and hardness of the water, safely take 1-2 days of fasting and do not need constant replacement of water. Exotic creatures are more demanding of habitat conditions, need careful care.
2. Suitable temperature. Cold - and heat-loving fishes – bad neighbors. One will suffer from overheating and freezing. Such experiments will lead to a rapid reduction in the number of inhabitants of the aquarium.
3. Character. The attempt of combining waterfowl aggressive and peaceful disposition will lead to the fact that the first attack of the second, and in the case of physical superiority - to eat. Experienced aquarists suggest is to pick the fish similar in size, as the cases of cannibalism are not uncommon even within the same species when one individual is significantly superior to the other in size.
4. Schooling fish need special conditions. They feel comfortable, safe and ready to breed exclusively within the group. Fish in a single instance without relatives will be experiencing severe stress and die.

It is Important to understand that the purchase of the aquarium, and also a selection of its inhabitants should not be random. First we need to determine what kind of fauna you want to see in your own home pond – prey, peaceful, decorative and / or schooling. Evaluate your opportunities in the matter of what conditions you can create by continuously maintaining them at the initial level.

By Answering these questions, you can start choosing the specific model of the aquarium, its size, functions, properties. When the equipment is put into operation, it is not necessary to fill its inhabitants to the limit. Practice on a small number of unpretentious fish and gradually increase the population, not forgetting the basic rules of compatibility.