Some good advice will help beginners and even experienced fish lovers turn a boring glass box into a real aquarium, which is not just filled with plants, roots and stones, but filled with all this beautifully.
Number of plants in the aquarium.
The number of plants determines the purity of the water and the ecosystem of the aquarium as a whole. Their roots absorb mud particles, an excess of which may indicate a lack of green organisms. But too many plants are also not considered correct. Firstly, this is due to the fact that the fish will feel uncomfortable. Secondly, plants produce oxygen during the day and absorb it at night. This can lead to a lack of it in fish. Most the best option It is considered when plants occupy no more than one third of the area of the aquarium. This is enough to maintain the ecosystem, while the fish will feel at ease.
Rules for placing plants in an aquarium.
Aquarists, when placing plants, primarily pursue a decorative goal. They want their underwater world to look as beautiful as possible. There are basic rules for placing plants in an aquarium. Among them:
- it is customary to place low plants in the foreground, medium-sized ones at the side walls and in the middle, and the tallest plants at the back wall.
- It is best to plant plants in a checkerboard pattern, not too close to each other. Then they will look most harmonious and natural.
- large plants It is better to plant them individually, and small bushes in groups. This is how they look best.
- it is best to choose plants for the aquarium that have similar needs for light, soil quality, water temperature, etc.
Rules for placing decorations in the aquarium.
When decorating an aquarium, one should not forget about the principle of minimalism. The main decoration of the underwater world is its inhabitants. And the function of the decorations is only to emphasize the beauty of the fish.
In an aquarium whose inhabitants are small, you should not place elaborate, bulky decorations, including piles of stones in the form of grottoes. Despite this, fish love shelter and need it. They especially like caves. They can easily be made from porous rocks or pebbles. At the same time, aquarists combine the useful and the pleasant: they decorate the aquarium and create reliable shelters for their pets. All decorations for an aquarium should look not only attractive, but also as natural as possible. At the same time, one should not forget about the convenience of the fish. The scenery should not embarrass them, much less injure them. Therefore, you should not place decorations with sharp edges, which could injure the fish.
You can also use pieces of wood or small driftwood as decorations. Stems of bamboo or reed will help create an exotic flavor. They are often used to create synthetic stones, driftwood, corals, and plants.
"Amphitheater"
One of the old ideas - the so-called amphitheater - is that the front and middle areas provide free space for fish. Only low ground cover plants can be located in this zone, and driftwood and stones should be placed behind and along the edges. This filling is sometimes mockingly called a “dance floor.” It is known that there is a rule for creating scenery: they should not have repetitions and symmetries in the case when they imitate reality, because such techniques will seem artificial.
"Golden ratio"
Many people will not place a large rock in the center of the aquarium, but will place it on the right or left, oddly enough, but this is more balanced. The best position for perception is the ratio 1:1.618 (or " golden ratio"). It is as follows: the segment must be divided into 2 parts so that the larger part relates to the smaller one, just as the entire segment relates to its larger part. All this seems complicated until you have a compass in your hands, i.e. That is, the problem must be solved geometrically. There is a simpler proportion: 10:6, or even 8:5. In the latter case, you need to divide the distance into 16 equal parts and mark the point where the ten will be located.
With an aquarium width of 60 cm, the calculation looks like this: 60: 16 x 10 = 37.5. Thus, the calculation showed that a “strong point” is located 37.5 cm from the side wall. This point provides the most harmonious effect of the decorative element located in it. For an aquarium with a width of 80 cm, the calculation of the “golden proportion” looks like this: 80:16 x 10 = 50. Therefore, “the strong point lies 50 cm from the side wall. You can measure from any side, you can also mark all 4 points at the very beginning of work . But you shouldn’t occupy them all, as the decor will be overloaded. It is good to place bright, clear elements at “strong points”: stones, driftwood, and solitary plants.
The rule of "revitalizing contrast"
There are other rules for decorating aquariums, for example, the rule of “revitalizing contrast”. According to this rule, a large solitaire plant should be planted in the left rear corner of the aquarium, and the front right corner should be emphasized with several small plants, you can also add a couple of small roots or stones here.
"Leiden Street"
There are also much newer specific tricks for decorating aquariums. One of them is a group created from stem plants. This composition was called “Leiden Street”. Plants in in this case are located in the form of a narrow group, directed backward and at the same time rising. The plants used here are Saururuscernuus, although other species are also suitable. “Leiden Street” will bring a lot of trouble, since it will have to maintain a strict shape, the plants will have to be trimmed weekly, and new plants will also have to be planted.
An important principle when decorating an aquarium in this way is the direction, or more precisely, the direction of view. The best thing to do when starting to decorate is to sit in your favorite chair and look at the empty aquarium. Let groups of plants go to back wall along a conventional straight line (line of sight), and not crookedly; in this case, there is a feeling of depth, which is an optical illusion, but which is very effective in small aquariums, where this depth is chronically lacking. Although, if decorated inappropriately, even a very large aquarium can look like a flat display case.
N.B. It is clear that to decorate an aquarium it is not enough to plant several plants at “strong points”. It will inevitably be necessary to expand the botanical framework, but we must remember that the herbarium, consisting of different types, resembles a vegetable garden. To suppress the growth of algae, at the very beginning of the design you need to choose plants that grow quickly, they will suppress the algae. They will have to be replaced later. Echinodorus, which quickly produce leaves, are also good to start with.
Filters, sponges and heaters, often painted in inappropriate colors, are best hidden behind plants. It is also good to use plants and roots to hide straight lines and angles, so uncharacteristic of nature. Gradually, an understanding will come of what is more suitable: smooth transitions or sharp contrasts; which plants go best together? Films and photo albums with species of fish’s native places are very helpful in design, because nature is always the best example.
What is the correct aquarium?
More than 7 thousand people a month ask this question: “Which aquarium is the right one?”, “How to create it?”, “What is generally correct in aquarium farming and what is not?”
So let's try to understand this issue.
To begin with, let's define the concept - the right aquarium.
After all, you must admit that there are a lot of nuances and criteria for correctness: What shape should the aquarium be? What volume? With what fish? What should be in it and what shouldn’t be?
We think that in this matter we need to start from a certain constant, an aquarium is a closed ecosystem, an imitation of the natural living conditions of fish.
From the above, we can make it simple that the CORRECT AQUARIUM is a body of water that is as close as possible to the natural habitat of the fish. That is, such an aquarium should have:
- all water parameters for a certain type of fish are met;
- the landscape and design of the aquarium should be as similar as possible to its natural habitat;
- there must be sufficient filtration, aeration, lighting;
Now, based on the definition, you can easily derive the main parameters
THE CORRECT AQUARIUM
1. VOLUME OF AQUARIUM. Everything is obvious here - the larger the aquarium, the better! And this is not because you can show off a huge aquarium or it will look rich. No! Simply, the larger the ecosystem, the easier and better biological processes occur in it, such a system is easier to set up, and it is easier to care for such a system. We can say that such a system is more stable than in a small aquarium.
Many aquarists on the Internet give an example that in a small aquarium it is much more difficult to maintain stable water temperature than in a large aquarium. And it is true. What if we go even deeper?! We can say that in a small aquarium it is more difficult to adjust the water parameters, it is more difficult to maintain a colony of beneficial nitrifying bacteria, you need to remove and change the water more often, etc.
Alas, living space and financial constraints do not allow many people to acquire a large aquarium. But still, for a beginner aquarist, we can recommend an aquarium of 100 liters or more. So to speak, this is the initial volume of a proper aquarium.
2. AQUARIUM FORM. Here in this article - WHICH AQUARIUM IS BETTER, examples of various forms of an aquarium are given - there are countless of them. However, the most correct shape for an aquarium is rectangular. At the same time, you need to take into account the characteristics and characteristics of the fish.
The worst shape for an aquarium is considered to be round. Such an aquarium is not convenient for placing equipment, it is not easy to maintain, and the spherical glass itself distorts the image of the reservoir.
3. EQUIPMENT FOR AQUARIUM. Properly selected aquarium equipment is the key to success. The heater, aeration, filter, lighting must be of sufficient power and quality. Based on the characteristics of a particular aquarium and specific fish, you need to select equipment with certain specifics. For example, filters can be internal or external, multi-compartment or single-column, with or without a ceramic (biofiltration) compartment. For more information about filters, see the article - good filter for aquarium. The same applies, for example, to lighting. If there are plants in the aquarium, then the aquarium lamps must be of sufficient power and the required spectrum.
4. DESIGN, SETUP OF THE CORRECT AQUARIUM.
The habitat of fish varies. Some fish live in the thickets of Vallisneria, some live near rocky shores, some even live in standing water rice fields.
Therefore, when arranging a “proper aquarium”, first of all you need to start from the needs of the fish and their natural living conditions. For example:
Angelfish- These are South American cichlids that live in reservoirs with rapidly growing underwater and surface plants. That is why, as a result of centuries of evolution, the body of the angelfish has acquired a flat shape, so it is more convenient to swim among the “underwater forest”. Obviously the most the right design for an aquarium with angelfish, there will be an aquarium densely planted with a variety of vegetation, especially long-stemmed ones, tall plants, For example, Vallisneria.
Proper aquarium care
An aquarium is not a painting, hang it up and admire it. This daily care and care. It is difficult to call an aquarium correct if the fish are fed only with dry food and the aquarium plants are not fed with macro and microelements. Don’t forget about caring for the aquarium: changing the water, cleaning the walls of the aquarium, siphoning the soil, washing the filter, etc.
There are other nuances that indicate the correctness of the aquarium. For example, the presence of a UV sterilizer, ozonizer, cooling system or CO2 systems. Many aquarium devices can be made with your own hands, for example.
Based on the above, we can derive a certain formula
THE CORRECT AQUARIUM
This is an aquarium from 100 liters, rectangular shape.
+
With the right equipment.
+
The design and arrangement of a “proper aquarium” is as close as possible to the natural habitat of a particular species of fish.
+
IN the right aquarium Compatibility rules are observed aquarium fish, water parameters and conditions for keeping aquatic organisms are monitored.
+
In the right aquarium, there is more specific equipment that improves the life of the fish.
And most importantly, aquarium keeping, and any other human activity, will always be correct - if it is done with love.
see also:
Neon fish It is very popular among aquarists due to its irresistible appearance and peaceful nature.
These aquatic inhabitants are distinguished by their bright colors, great mobility and tendency to a gregarious lifestyle.
Neons can be kept even in a small aquarium, as they are unpretentious to their habitat and have a small size.
DESCRIPTION
The neon fish owes its name to its unusual appearance, namely a shiny blue stripe that stretches along its entire body. She looks a lot like neon glow, which you can look at for hours. Another bright feature of neon lights stretches from the middle of the body to the tail - a red stripe.
This unusual colorful combination has made the fish a favorite among aquarium owners. The length of neon is insignificant and reaches only 4 cm, the fins and tail are completely transparent.
These fast fish love to swim in schools, staying close to the bottom. Today, there are several of the most popular varieties of neons: blue, green, black, red, light blue and voile.
CONDITIONS OF DETENTION
Neons are common in natural conditions. They can be found in the reservoirs of South America, Brazil, Colombia and Peru. The water there is soft and unpolluted, contains a lot of plant debris, and is therefore attractive to such fish.
Trees often end up in rivers, which then submerge in the water and create additional comfortable conditions for the neon. When setting up an aquarium, it is necessary take into account the natural habitat fish.
Before purchasing pets, you should pay attention to the following aspects:
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- choosing an aquarium;
- purchase of soil;
- water composition;
- planting vegetation.
Despite the fact that neons are considered not too demanding of their habitat, you should not buy a small aquarium. It's better to choose spacious capacity at the rate of 20 liters per pair of fish. Then the pets will be able to swim freely and fully express their pack instinct.
The soil is chosen dark to beautifully shade bright colors neon. The size of the coating should not be large, with a fraction of up to 4 mm. It will look great in the background living lush vegetation, which is planted when the aquarium is a quarter full of the total volume.
Video: fish review
Peaty, well-settled water is suitable for neon habitat. Optimal temperature limits are 20-24 degrees. A normal temperature of up to 28 degrees is acceptable, but in this case the fish quickly begin to age. At normal temperature they are able to live 3-4 years, with increased life – up to one and a half years.
Oxygen saturation does not play a special role. Best buy 5-6 individuals due to the gregarious nature of neons, then they will feel good as part of a group. You should not create a strong air flow; you need to use a spray for the smallest bubbles, since in nature fish prefer an environment without current.
CARE
Neons will not create any particular difficulties in care. Key points to remember:
- support permissible temperature water;
- feed regularly;
- Change the water in the aquarium periodically.
It is best to make the lighting diffused, with areas of complete darkness, since neons are shy and must be able to hide in a safe area. Need some fish protect from stressful situations, because as a result of this they may lose their bright color. This natural reaction protects them from predators, but over time normal conditions bright colors are returning.
Feeding is not fraught with complex nuances. Fish will happily eat live, dry, frozen and freeze-dried food. You need to make sure that the food wasn't too big and grind it if necessary. If too large a piece is swallowed, neons may choke.
Obesity can also pose a danger to representatives of the aquatic world. Therefore, nutrition must be balanced, feed must be constantly changed, and one day a week unload.
You should not think that during this period the fish will starve; they will collect the remaining food from the bottom of the aquarium and spend their own extra calories. Live food will help maintain the bright color of the neon. The best option There will be crushed bloodworms, tubifex, and brine shrimp. An excellent alternative would also be sawdust scraped with a knife from a frozen cow or ox heart.
Video: varieties
Compatibility
The first rule for the compatibility of neons with other representatives of the aquatic world is not to house them together with large and predatory neighbors. In this case, the fish will quickly become someone's food. For example, this can happen in the vicinity of scalars. But catfish, on the contrary, will make great friends with neons, because each of them will move in a different layer of water. They are also compatible with swordtails, rainbowfish, barbs, tetras, guppies, platies, cardinals and other peaceful inhabitants.
REPRODUCTION
It is not entirely easy to distinguish between female and male neon fish; this is more likely to be possible for experienced aquarists. The female is larger, the blue stripe on her back is slightly curved in the middle. The individual reaches sexual maturity at 9 months. Usually spawning occurs in October-January.
Strong males and females with eggs are selected for procreation. They should be kept in separate aquariums. At this moment, they should be provided with live food and maintain a stable water temperature of 23-24 degrees. After two weeks, the fish should be moved to a spawning tank.
For the spawner A small aquarium is suitable, which is disinfected and darkened on both sides, since fish eggs do not like direct light. To fill, take soft, settled water at a temperature of 23-24 degrees and pour it in a layer of 20 centimeters.
The bottom of the vessel can be lined with Java moss, fern, cryptorina. In this situation it will also be useful synthetic mesh so that parents do not destroy the eggs.
After entering the spawning ground a day later, the females begin to spawn eggs, and the males begin to fertilize them. When the spawning ends, the adults are sent to a regular aquarium, and the spawning tank is slightly darkened. Several days pass and from the eggs fry appear, which initially feed from the yolk sac. In the future, they can be fed with ciliates, daphnia, and live dust. Gradually, new feeds are added to the diet, which are pre-ground.
If you want to contribute to home interior something new, and no one in the family is against living creatures at home - you can start an aquarium, not a small one, but one that will become a real decoration of your house or apartment.
It can be ordered in absolutely any shape, preferably large in size, and even mounted in any piece of furniture - a table, wardrobe, bedside table, adjacent wall between the paving in the house.
In addition, an aquarium is wonderfully relaxing; you can even decorate it small room, decorated in any style.
Rectangular aquarium large sizes can be mounted as a partition, dividing picturesque wall zones of the room for receiving guests and the dining room.
It will be beautiful if the dining room and living room are in light colors, and the aquarium is black - an aquatic world with algae and colorful fish will look great with the white walls of the rooms. Neon lighting looks great in an interior decorated in a classic style.
Water world in the kitchen
An aquarium will perfectly enliven the kitchen area. Today this is a fashionable trend - many interior designers offer exclusive furniture with the ability to integrate an aquarium.
An aquarium in a kitchen with a minimalist interior will look good - nothing superfluous, and a diverse water world that you can admire at breakfast, or in the evening - when the rays of the setting sun are refracted in the water, at a late dinner - aquarium lighting and swimming exotic fish.
The aquarium can be arranged under the countertop of the kitchen table.
In studio apartments, a large aquarium can separate the kitchen area from the living room itself - an aquarium cabinet can divide the living space into two zones.
The lighting in it will also play the role of small lighting, when a lot of light is not required, and will make the atmosphere of the home cozy. In addition, such a cabinet will be spacious and multifunctional - with many shelves for kitchen utensils and products.
An aquarium in the kitchen is a great opportunity to decorate the room.
Another option - Kitchen Cabinet with pull-out drawers and open shelves for jars of spices and kitchen utensils, which should always be at hand, the continuation of which is a stylish square-shaped aquarium.
Aquarium in the living room
A coffee table with a built-in aquarium looks interesting and unusual. This idea is good for an apartment, an office or a library.
It can be built into the table base or tabletop. Guests at home or clients in the office will be interested in looking at the fish and the underwater world. The “aquarium” coffee table will perfectly complement a simple office space in black or light gray tones.
A round coffee table with a tabletop in which an aquarium is mounted will fit well into the interior of the room in country house, issued in one of modern styles. This aquarium is easy to care for - you just need to remove the tabletop, which also serves as its lid.
IN coffee table A rectangular shaped aquarium will look beautiful with light natural lighting. In aquariums built into furniture, the walls are made of shockproof glass.
Aquarium over the fireplace
The fireplace itself is an independent item. A fireplace with fish located near it will look even more exotic and cozy. A rectangular aquarium built into the wall above the fireplace looks beautiful.
This is appropriate both in the reception room and in the bedroom. In the living room, such a composition will attract the eyes of guests, in the bedroom it will relax and pacify its inhabitants.
When setting up an aquarium next to the fireplace, we must not forget that aquarium fish need temperature regime, so they must be separated by thermal insulation.
Aquarium in the bedroom
The bedroom will be very cozy if there is a large illuminated aquarium at the head of the bed of blue color. This is good in a classic style bedroom.
But in an eclectic bedroom, an aquarium can be placed at the base of the bed.
Unusual use
The aquarium can be mounted into any piece of furniture. The main thing is that you can easily care for it; everything else depends on your own taste.
- You can buy a minimalist one bookshelf for a small living room with a built-in aquarium.
- Idea - more watches on the floor with an aquarium at the base, this composition will suit a living room with a simple interior.
- You can even place a huge aquarium on the top of a piano.
- You can arrange it under the ceiling.
The arrangement of the house depends on the wishes of its owners. Aquarium - interesting option revive it and bring even more color and comfort.
Photo of an aquarium in the interior
We offer readers of our resource a visual and colorful list of aquarium fish with descriptions and photos of fish of each individual species. Our section for beginners contains the most popular fish that are especially popular among aquarists.
On the left you can see a photo of each individual fish, which includes a small description located to the right of the picture. All fish are divided into subsections to make it easier for you to navigate and identify this or that species or family.
Photos of Catfish and Loaches
There are probably catfish in every aquarium, regardless of the overall species composition. Look below at the aquarium fish - photos with the names of catfish will help you decide on your future deep-seated inhabitant of the aquarium.
All catfish are different sizes, so it is very important to study their possible adult size before choosing.
Ancistrus
A rather small fish that can live in aquariums from 30 liters. The classic color is brown. Often these small catfish are confused with their larger counterparts - pterygoplichts. In general, it is a very hard-working fish and is good at cleaning build-up.
Ancistrus yellow
This ancistrus is also called golden. By the way, very good color to maintain an aquarium according to Feng Shui, since the aquarium simply must have a gold-colored fish according to this ideology. Can grow to the same size as brown anciks.
Pterygoplichthus
It is also called the chain-mail catfish. Pterygoplichthys can grow up to 50 centimeters in home aquariums, making them one of the most spectacular fish. They lead a bottom-dwelling lifestyle; if they do not have enough space, they begin to actively chase other inhabitants.
Tatsia
The most popular is the stellar one. She grows up to small sizes- 10-12 centimeters, leads a mainly nocturnal lifestyle, sleeps during the day. A very interesting and beautiful catfish, but the fact that it is active only at night does not allow them to be admired to the fullest.
Crossocheilus
There are different types of Crossocheilus, but in general they are all very similar. These fish have a suction cup, which can clean not only growths on glass, but also flip flops on leaves. Hardworking fish, they can grow up to 15 centimeters.
Redtail catfish
One of the largest aquarium fish, they grow without stopping and eat everything that fits into their mouth. These catfish are very beautiful, but due to their appetite and predatory tendencies they do not get along well with smaller fish. A striking feature can be seen in the photo - a red caudal fin.
Corridoras
Very cute and nimble catfish Corydoras. We would compare them to the Pomeranian of the dog world. A bottom-dwelling small fish that does not require special conditions, feeds on what it can find at the bottom. As a rule, they are 2-10 centimeters long. If you don’t know who to put in the aquarium, buy Corydoras.
Botia clown
This type of bot is the most popular among aquarists. Most likely due to the fact that clowns look very impressive, as can be seen in the photo. The peculiarity of the fish is the spikes that are located under the eyes. These spines can extend when the fish is in danger. They can live up to 20 years.
Botia modesta
Another fish from the loach family. The peculiarity of the color of such bots is blue or light blue and bright fins. The color of the fish can change depending on its mood. In an aquarium, such fish can grow up to 15 centimeters in size.
Botia marble
It is in this marbled coloring that the fish most closely resembles the Corydoras catfish. Like other bots, marbled ones are active exclusively at night, when they go out in search of food, and during the day they most likely will not be very visible to their owners.
Synodontis eupterus
In general, these catfish are completely peaceful inhabitants of the aquarium. These fish are schooling, and this should be kept in mind. The peculiarity of this species is its dark color and large dorsal fin. Such a fish will most likely grow up to 12-13 centimeters in an aquarium.
Synodontis petricola
Unlike eupterus, it has a light color with dark spots, due to which it can look even more impressive. The fish has a clear tendency to be nocturnal, so it may not appear very often during the day. The optimal volume for it will be from 60 liters.
Synodontis changeling
There are some species of synodontis that are called shifters because of their characteristic feature float belly up. These catfish also require an aquarium of medium volume or more - from 60 liters. In all behavioral characteristics, the catfish changeling is similar to its fellow synodontis.
Pangasius (shark catfish)
This catfish is also called shark because of its characteristic appearance– in a photo of a catfish this is clearly visible (dorsal fin, body shape, etc.). Catfish can grow to gigantic sizes, so even a 200-liter aquarium will be small for it. The optimal volume is from 500 liters.
Carp
Cyprinids in the aquarium are the most popular, primarily because of their unpretentiousness. We invite you to familiarize yourself with photos and descriptions of fish from this family.
Cherry barb
Cherry barbs have a color characteristic of their name - the body is light cherry color, with a horizontal black stripe characteristic of barbs. This fish is small (up to 2-3 cm), and can live quietly in aquariums of 15-20 liters. Males are brighter and redder than females.
Sumatran barb
Perhaps one of the most spectacular types of barbs - for this reason it is considered one of the most popular of its kind. They must be kept in a school, which makes the fish even more spectacular. The size in an aquarium is up to 4-5 centimeters.
Torpedo Barb
One of the largest barbs is the torpedo-shaped barb. They can grow up to 50-60 centimeters depending on the volume, and they need it from 200 liters. The fish are beautiful, but, like many cyprinids, they love to eat plants. It is better to keep them in a small flock of 3-5 individuals.
Scarlet Barb
The scarlet barb is shaped like a Sumatran barb. The fish has silvery scales, and a bright red stripe runs along its entire length in the middle of the body. This fish is unpretentious, like all barbs, and will live peacefully together with guppies, neons and other small barbs.
Fire barbs
The peculiarity of fire barbs is their bright golden body color and black back. These fish can be called gold, which again is not bad according to Feng Shui :). This fish is active and will constantly move, as a result of which it will become a decoration for any small aquarium.
Shark barb (bala)
Shark bala or barb is a fish that was so named as a result of its resemblance to sharks (this can be seen from the photo of the aquarium fish next to the description). These fish are large, they can grow up to 30-40 centimeters, so it is better to keep them together with other large barbs in a volume of 150 liters or more.
Mossy barb
It is also called the green barb due to the characteristic color of its scales. The fish is small, but at the same time spectacular and unusual. Also, it is rarely found in aquarium stores.
Microassortment galaxy
A very bright, and therefore very popular fish among aquarists. This fish is a schooling fish, and due to its bright rainbow coloring, a school can be very impressive. It grows to only a few centimeters and gets along well with neons, guppies, etc.
Leopard zebrafish
In our opinion, the fish is very similar to a miniature rainbow trout - it is because of the coloring that the zebrafish got its name. The fish are not large, up to 3-4 centimeters, very nimble, constantly on the move.
Danio pink
The pink color suits these fish very well, and they look very impressive, especially if they live in a school of more than 10 individuals. The fish is oblong in shape.
Danio rerio
A small fish up to 5 centimeters long. It is not difficult to recognize due to its coloring - a black body with longitudinal white stripes. Like all zebrafish, it is a nimble fish that never sits still.
Goldfish and others
Golden
Classic goldfish belong to the genus crucian carp. They can come in a variety of colors and grow up to different sizes depending on the volume of the aquarium. The classic color is red and gold. A very ancient breed of fish, for which it requires exceptional respect.
Golden Veiltail
Veiltails are a separate species of goldfish. The photo shows how the veil-shaped caudal fin develops. When choosing such fish to keep, be sure to choose the right neighbors, as other fish may bite the tail of the golden one.
Koi carp
A fairly large breed of fish, which is why they like to be kept in ponds. In the photo you see the characteristic color for them - white with bright spots different colors. The fish are not whimsical, but the volume of the aquarium is the only and important parameter for them.
Telescope
Telescopes come in gold and black. As a rule, they are not very large in size, up to 10-12 cm, so they can live in aquariums from 60 liters. The fish is spectacular and unusual, suitable for those who love everything original.
Oranda fish - red cap
Some people find this fish extremely charming, while others may, on the contrary, consider it defective. And all because of the specific cap on top of the head - it’s a small growth, and not necessarily red. One thing is for sure, that the fish is unusual, but you yourself know the taste and color.
Viviparous carnivores
Swordtails
These are small fish that got their name because of their specific tail. There are black, orange, and combined colors. Swordtails are viviparous, so you can achieve offspring at home.
Guppy
Probably everyone has heard about such fish as guppies. They are small (up to 3 cm), easy to keep and not whimsical - that’s why they are loved. At the same time, they can be very spectacular; males have veil-shaped multi-colored tails. They are even more likely to produce offspring than mecheks.
Black mollies
There are black, orange, yellow, and also mixed breeds. In shape they are a cross between guppies and swordtails. The fish is larger than its relatives described above, so it requires aquariums of 40 liters or more.
Molliesia velifera
A fairly large subspecies of mollies - it can grow up to 15-16 centimeters. Based on this, choose the right size of your aquarium, as it must be at least 50 liters.
Pecilia
Pecilia are the personification of a whole genus - the Poeciliidae. They can come in a variety of colors, from bright orange to variegated with black splashes. Fish can grow up to 5-6 centimeters.
Labyrinthine
Gourami grumbling
This is one of the most common types of gourami. A very beautiful fish that has a bright pearl or green-bluish color. In aquariums they grow up to 5 centimeters.
Marbled gourami
The name gourami speaks for itself - the color of the fish is marbled, white and blue. Fish can readily breed in an aquarium, and the male will build a nest of foam, where the offspring will be raised.
Pearl gourami
A very popular fish among aquarists. As you can see in the photo, gourami are characterized by two long whiskers on the stomach, as well as a black stripe along the body. It is a classic representative of labyrinth fish.
Lyalius
Looking at the photo, I just want to call her a fat gourami :). In fact, the fish is very cute and beautiful. The color can be either silver-blue or red-raspberry. Lalius are shy, so we do not recommend disturbing them again.
Macropod
A good fish that does not like encroachment on its territory. Although she is beautiful, she requires proper treatment. It is better not to plant them with their own kind; there are enough females and males of this species in the aquarium; they can get along with neons, guppies and other small species.
Cockerels
The so-called fighting fish. Males can be extremely aggressive towards other males, and sometimes towards females, if they lack space. Bettas can be kept even in the smallest aquariums, as they are not sensitive to volume.
Characinaceae
Blue neon
A classic representative of neon. It has a red-blue color. These are one of the most spectacular fish, as they shimmer in the light, which is how they got their name. They can be kept in small aquariums of 10 liters or more. The fish is schooling, so it is better to have at least 4-5 individuals.
Red neon
The fish is very similar to neon blue, but in this case red is the predominant color. Fish must be kept in schools, so they are more comfortable, and you will have a more colorful presentation.
Black neon
Although the fish is less popular than its fellows, this does not make it look any less impressive. A school of such tiny fish can decorate any aquarium. We recommend keeping them in large herbal aquariums.
Tetra
Tetra fish love when there are a lot of living plants in the aquarium, and therefore oxygen. The body of the fish is slightly flattened, the predominant colors are red, black and silver.
Ternetia
Ternetia is also called the black tetra. Classic color - black and silver, with black vertical stripes. The fish is quite popular, so finding it in your city will not be difficult.
Black pacu
This fish stands out from other characins due to its size - in an aquarium it grows up to 40-50 centimeters. The pacu belongs to the piranha family, so it needs to select its neighbors very carefully.
Photo and description of Discus
We offer you photos and descriptions of aquarium discus fish for your reference. Fishes are very loved by many aquarists, and many do not recognize anyone else at all. Yes, the fish are very impressive, which is noticeable from the photo, but keeping them requires appropriate knowledge and even some skills.
Green discus
Green discus has a characteristic color - green-turquoise shades with black splashes. These fish grow up to a diameter of 15 centimeters in an aquarium. They are very sensitive to water and its parameters, so keeping these fish must be taken very seriously.
Red discus
The classic color for discus fish is red. Such fish require an aquarium volume of at least 100 liters. In general, as you already understand, this fish is not for beginners.
Heckel's discus
These fish are distinguished by their turquoise color with black vertical stripes. If you keep a flock of such fish in an aquarium of 400-500 liters, then you will captivate any of your guests with the beauty of the aquarium.
Cichlids
Below are collected cichlid aquarium fish with photos and descriptions. Cichlids belong to the order Perciformes and mainly live in South America. These fish can be of various sizes, ranging from 2 centimeters to several tens of centimeters.
Yellow cichlid (hummingbird)
One of the most popular cichlid species. It has a lemon coloration with black edging on the fins. The fish get along well with their own kind, but if there are several males, tough battles can occur. They grow up to 6-7 centimeters in aquariums.
Dolphin cichlid
The color of this cichlid is blue. At the top of the head there is a protruding bump, as in the photo. Grows in an aquarium up to 8-10 centimeters. The fish is peaceful, so it is often recommended for keeping.
Red parrot cichlid
The name speaks for itself - the fish is bright red, even orange color, sometimes yellow. The fish can be large and grow up to 20 centimeters or more, so take care of the volume of your aquarium.
Black-striped cichlid
Not the largest of the cichlids, it grows up to 10 centimeters. The fish, unlike its counterparts, does not have a bright color - its classic color is dark with vertical black stripes.
Astronotus
One of the largest cichlid fish, they can grow up to 30 centimeters. It is black in color with bright orange spots. With proper maintenance they can live more than 10 years.
Angelfish
Angelfish come in different colors and shapes, but they are all united by a body shape - like a triangle. An aquarium is recommended with a volume of 60 liters or more, for large individuals - from 100. It is better to keep a small group of angelfish of a similar size in the aquarium.
Akara
A popular species is Acara turquoise. A turquoise-colored fish with a bright edging. It grows in captivity up to 25 centimeters, so it is better to keep it with fish of the same size. We recommend an aquarium volume of 100 liters or more.
Apistogramma Cockatoo
From the photo you understand why the fish is called that - it seems to be shrouded in protruding feathers from above and below. It grows up to 8 centimeters and needs a medium-sized aquarium of 50 liters.
Rest
Arowana
It’s worth saying right away that the fish is one of the most expensive, which is why it is considered rare. It can grow up to 50 centimeters or more in an aquarium with a volume of 400-500 liters. This is an oblong silvery fish that stays mainly at the surface of the water.
Macrognathus
The snake-like fish, which constantly stays at the bottom, hides in snags and plants. As a rule, it grows to 10-15 centimeters. If there are small fish in the aquarium, he can eat them all when he goes out hunting at night.
Rainbows
The size of the fish varies, but in general they do not grow more than 8-10 centimeters. There are also smaller species. All fish are beautiful, silver in color, with different shades. The fish are schooling and live calmer in a group.
A miniature version of its larger sea counterparts. It grows no more than 2 centimeters long. Unfortunately, the fish does not live very well, if something does not suit it, it is very whimsical to the conditions. If there are small snails in the aquarium, he will definitely eat them all.
