Fish Tank Pump

8 Best Air Pump For Aquarium

July 22, 2019

water pumps for aquarium: TOP 5 best

8 Best Air Pump For Aquarium

Water pumps for the aquarium are of several types. The most common and long known piston and membrane. Not so long ago, aPUMP type piezo-water pumps appeared on the market. In addition, the problem of water saturation with oxygen can be solved by ordinary aquarium pumps or aero-lift filters.
With all the diversity, the main drawback of all types of aquarium water pumps is the noise they make.

If your aquarium is in a room where someone is sleeping, the noiselessness of the water pump is one of its most important qualities. Unfortunately, there are no silent water pumps – the principle of their work is based on vibration.
One of the noisiest water pumps is considered membrane.

However, the membrane water pump will save you some energy costs, it has a long service life, it almost never breaks. In addition, it is more effective. Therefore, such an aerator can be connected to several aquariums at once.
The generally recognized leader among silent water pumps are piston water pumps.

Recently, competition with piston aerators, in terms of the noise produced, was piezo-air pumps. However, they also have a drawback – they are thin and do not put in a tank over 200 liters.
When the tank capacity is large enough – from 150 liters or more, some aquarists install two or more aerators into it.

In this case, you can choose vodushnye pumps of different principles of work – piston or piezo and diaphragm. The first can be included at night, the second – in the daytime.
There is another little trick. To quench the vibration that creates noise, you can put a flat rubber or foam pad, for example, from a computer mouse or a fragment of an old yogamat, under the water pump.

Sometimes aquarists take the water pump to another room, and connect it to the aquarium with a long pipe – an air duct. This method is not considered effective. Can you imagine what power a water pump should have to “push” air over a long distance?

Another device that effectively solves the problem of water saturation in an aquarium with oxygen is the H2Show BubbleMaker aerator – this device is installed inside the aquarium and works according to the Venturi principle by “sucking” the air through a tube creating a powerful whirlwind of small bubbles using a rotor, while the water pump not needed.

Aquarium pump, which is the basis of all modern internal filters for aquariums, is also often used to saturate water with oxygen. An additional function is provided by a small device that allows you to “suck in” air from the surface and enthrall it after the movement of water.

In addition, the pump helps to coordinate the flow of aerated, oxygen-rich water, which is also a major element of biological filtration. If you have a large aquarium, from 150 liters or more, it is advisable to purchase a pump that will help ensure good circulation of water, thus contributing to the well-being of all inhabitants of the aquarium.

The tube for air leaks from the surface also makes a specific noise – a light whistle, which can annoy people with sensitive sleep. However, this problem was learned to solve. In modern pumps, tubes are equipped with a small cap. By changing the position of the stub, you can get rid of obsessive noise, or at least significantly reduce it.

The latest in a series of devices that enrich water with oxygen, you can put airlift filters. Actually, this is a design that provides additional capabilities to any of the above listed water pumps. Air is aerated into a device equipped with porous materials (sponges, zeolites, etc.).

Bubbles of air escaping to the surface create cravings that entrain aquarium water behind them into the filter elements. Airlift filters produce a constant murmur. By experience, almost no one has managed to reduce the noise of airlift filters.

If you are not satisfied with the quality of branded air pump for the aquarium, you can do it yourself. However, such a device will work well only if you have the skills to create such mechanisms.

Self-made water pumps can cause a short circuit in the water, which is very dangerous for life. Waterproofing in this case – a very necessary part of the aerator. Well, the design of self-made devices, as a rule, leaves much to be desired.

Obviously, each of us wants to choose good, high-quality equipment that would meet our needs and requirements. This article will focus on aquarium water pumps. The fundamental requirement of any aquarist to the water pump is its silent operation.

Based on our own experience and collected opinion of our members of the forum, We decided to make the TOP-best air pump for the aquarium. The purpose of this rating is to publish the opinion of aquarists who, in practice, have experienced various aquarium inlet pumps.

We will evaluate the noise of the device itself, the noise from the puzkov is not considered.

In the ranking of the best hit the following water pumps:

Schego Optimal water pump

aPump water pump

Prime water pump

Aerator H2Show (Hydor) Bubble maker – review material here.

water pump Ehmein

So, here is our topic.

5th place: Eheim 100/200/400

Description: a modern device that will allow you to saturate aquarium water with vital oxygen. Suitable for both marine and freshwater aquariums.

Due to its compact size, such a water pump does not take up much space, and its convenient form of attachment will allow you to install in any place.

The amount of air flow is simply adjusted by means of a switch that is located on the front panel of the device. It works almost silently.

4th place: Schego Optimal

Description: Schego Optimal water pump is one of the most popular among aquarists. Suitable for aquariums from 50 to 300 liters, capacity up to 250 l / h with a power of 5 watts. Air flow can be adjusted.

Low vibration makes the water pump almost silent. If desired, and the presence of a splitter, it can be connected directly to several aquariums. The device has legs to increase stability, and if necessary it is suspended vertically.

The pre-filter is easy to change, the long-life membrane ensures a long life of the aerator.

3rd place: PRIME

Description: The piezo-air pump PR-4113 for aquariums up to 200l is currently the smallest and most silent in the world. The air flow pressure created by the vodshny pump PR-4113 allows it to be used for aquariums with a height of water column up to 100 cm.

2nd place: aPump

COLLAR water pumps are ideal for smaller aquariums.

1st place: H2Show (Hydor) Bubble maker

H2Show BubbleMaker – underwater aerator, which creates a powerful whirlwind of small bubbles, while the water pump is not needed. The aerator itself is located inside the aquarium, only the power supply cable and the air hose that can be inside the aquarium are outside – the main thing is that its tip is out of the water.

Of course, if there is such a device in an aquarium, you will not need a water pump anymore.
Why Bubblemaker we put in the first place? As can be seen from the description – this is not quite a standard water pump, as listed above. Eheim, Prime, Schego, aPump – they are all installed outside the aquarium.

BubbleMaker is installed inside the aquarium – under water. Due to this, water absorbs any noise produced by the device. And since we estimate the noise level of the water pump, BubbleMaker becomes the clear leader. He just can not hear.

Note that BubbleMaker has an aeration tube from which a murmuring sound can be heard. However, with the help of a cap at the exit of the tube, this noise can be leveled, while the bubbles will become even more fine, which is very good.

By the way, this property of BubbleMaker is used by some aquarists for supplying CO2, it turns out a reactor that produces bubble dust, which is very important when carbon dioxide is supplied.

The only nuance of this device is that the working depth recommended by the manufacturer is no more than 45 cm, although in practice there are examples of successful operation of this device even when installed at a depth of 55 cm.

This is our review. Of course, how many people have so many opinions, so read the links given above, discuss, suggest your own options – this will only benefit the entire aquarium community.

8 Best Air Pump For Aquarium

There are many different models of air pump for the aquarium, which play the role of an aerator – a device that passes air with oxygen through the water column. It is necessary, because the decorative fish is very demanding to the living conditions. An aquarium air pump helps maintain an optimal environment.

The need for such a device in a glass aquarium due to the fact that it is a closed space. As a result, there is a lack of oxygen, which is bad for fish and plants.

Because of their waste products, dust, a film on the surface and small debris, water can become like a swamp. To save from such a situation is designed aquarium inlet pump.

It performs the function of aeration – the natural saturation of water with oxygen.

The principle of operation of the aquarium water pump is very simple. Through the tube enters the air air, the pressure of which is regulated by means of clamps and valves. Absolutely different parts of the water pump are responsible for the bubbles. These are sprayers attached to the airway tubes.

They create small bubbles, which are also decorative decoration, especially in combination with the backlight, as seen in the photo. Sprayers are located at the bottom. Each rising bubble mixes the water, equalizing its temperature. In addition, the bacterial and dust film on the surface is destroyed.

According to one of the classifications, the water pump for fish can be unregulated and adjustable. In the latter case, the front or side panel of the device has a special regulator.

Read more:  Aquarium Sprayer

By rotating it, you can affect the performance of the water pump, thereby changing the number of bubbles. This increases or decreases the intensity of aeration.

An adjustable air pump can have different types of regulation:

  1. Electronic. It limits the course of the membranes. The disadvantage is that the electronic part is exposed to heat.
  2. Mechanical. The vibrations of the membranes are limited by the feet, or the magnets are moved away from the coil inside the air pump for the aquarium itself.
  3. Overlapping output channel. More common option. In this case, close the valve located at the transition from the duct to the sprayer.


The unregulated water pump is simpler in the device. It has no additional parts that would affect the power of the device and aeration. Performance remains constant, so power consumption rises.

In addition, the noise from such a water pump for the aquarium can not be reduced by reducing its power.

Some craftsmen, in this case, independently install special faucets on the air tubes, and replace the aerator itself with an ordinary cooler from a computer.

How much should the air pump work in the aquarium

If the aquarium is populated with fish and plants in a small amount, then the time of the water pump can be determined independently. It is not necessary to keep the equipment on all the time. Watch the behavior of the fish.

If they start to get enough air, especially from the surface, then immediately turn on the water pump. It is better to leave it in working condition and night.

Plants emit carbon dioxide – if the aquarium is densely planted with them, the inhabitants of the reservoir may not live until morning.

One of the main classifications divides aquarium inlet pumps into three main groups – diaphragm, piston and pumps. Their differences are in price, principle of operation and the power of noise. Membrane water pump for fish is also called vibration.

It forces air by reducing the elastic rubber membrane due to the transfer of the oscillations of a magnet inside the device to it. Piston work thanks to an electric motor that drives the piston. The pump is a universal device for aeration and filtration of water.

It is suitable for large aquariums.


The principle of operation of this type of water pumps is based on the movement of the piston, which pushes the air out. Rotational motion of the shaft is converted into oscillatory. This leads to the achievement of the desired air supply.

If your fish live in a bedroom or a rest room, then a piston air pump for an aquarium would be ideal in this case. It produces not so much noise, but not so cheap compared to the membrane one. Both types of water pumps can be used at once.

Piston to include at night, and membrane in the afternoon. The latter consumes less energy.

The main advantages of a piston pump:

  • durable;
  • almost silent;
  • high performance;
  • suitable for large aquariums.
  • consumes a lot of electricity;
  • expensive.


Otherwise, the diaphragm air pump for the aquarium works. It causes the air to move from the chamber connected to the membrane. It shows pressure drops. They are created by vibrations of the magnet, which also indulge in an elastic rubber membrane.

Its advantage is low energy consumption. In addition, such a device can be repaired, although it is often not necessary. He also refers to relatively cheap devices and can serve more than one aquarium.

The disadvantage is low power and high noise.

battery-operated air pump for aquarium

Aerators for aquariums of any type can be powered both from the 220-volt network and from batteries. The latter option is preferable only for traveling a considerable distance, or in conditions where electricity often disappears.

the aquarium inlet pump with batteries is characterized by high cost at low power and high level of noise. They "eat" a lot of energy and work no more than 4-6 hours. Then you have to buy a new set of batteries.

For this reason, you should not choose such a micro-air pump, if you always have access to the power grid.

How to install a water pump in the aquarium

It is important and properly install the device. First you need to decide where it will be – above the water surface or in a special tank outside the aquarium.

Installing a water pump in an aquarium, especially a submersible one, is also carried out taking into account the need to clean the device – it is important that there be no problems for temporary dismantling.

To eliminate the noise from the device, you can arrange it on foam, and in extreme cases – foam. Air ducts and sprayer are placed at the bottom. The tube can simply press a shell or pebble.

How to choose an air pump for the aquarium

Many manufacturers provide a wide selection of water pump for the aquarium. The acquisition of such a device requires a careful study of the models and their characteristics. The most important ones are as follows:

  • performance;
  • power;
  • the volume of the aquarium;
  • manufacturer.

Water pump performance

The main parameter that indicates the amount of air distilled by the device over a time interval. Optimum performance depends on the population density of the aquarium and their species.

The value of 0.5-0.8 l / hour per liter of “can” volume is considered traditional. After a simple calculation, you can determine that for a 100 l aquarium you need a capacity of 50-80 l / h, and for 300 l – 150-240 l / h.

The presence of the biofilter in the “bank” increases this value.

water pump with regulator Barbus SB-348 A

  • productivity –2 x 240 l / hour;
  • number of channels – 2 to 4 l / min;
  • power – 5 W;
  • power adjustment – 2 levels.
  • made of high quality materials;
  • equipped with air flow rate regulator.

Aquael Oxyboost 300 Plus

  • productivity – 300 l / hour;
  • number of channels – 2;
  • power – 2.5 W;
  • weight – 500 g;
  • power adjustment – is.
  • the legs are made of soft rubber, absorbing vibration;
  • stylish design;
  • compact size.


This characteristic determines the performance and maximum amount of energy consumed. In addition, the depth of the device depends on the power. The deeper you intend to locate it, the higher should be this characteristic. Widespread are models with a capacity of 2 to 11 watts. The following models of water pumps are considered to be the best in this category.

  • productivity – 250 l / hour;
  • power – 5 W;
  • weight – 600 g;
  • cord – 1 m;
  • adjustment of the air flow – is.
  • can replace air filters;
  • almost silent;
  • the design is designed to work in limbo.

Eheim air pump 400

  • productivity – 400 (2 x 200) l / hour;
  • number of channels – 2;
  • power – 4 W;
  • weight – 846 g;
  • hose – 2 m;
  • air flow adjustment – each channel has it.
  • channels can work separately or as one with the help of a tee;
  • has rubber feet, damping vibration;
  • possibility of hanging
  • sprayers can be fixed only with a sucker on the glass walls;
  • the hose is short.


The water pump is chosen according to the size of the aquarium itself. If it is large, then there will be no particular problem in this matter. What to do if the aquarium is a very small volume? It is necessary to select compact aquariums.

In most cases they have not very high performance and power.

In addition, almost all compact models are unable to regulate the air flow, but for small aquariums this is not particularly necessary.

Aquael OxyBoost 100 Plus

  • productivity – 100 l / hour;
  • number of channels – 1;
  • power – 2.2 W;
  • Dimensions (L x W x H) cm – 9.5 x 9.5 x 5.
  • compact size;
  • fashionable design;
  • round shape;
  • consumes little power.
  • no air flow adjustment.

water pump DoPhin AP 1301

  • productivity – 50 l / hour;
  • number of channels – 1;
  • power – 1.8 W;
  • weight – 285 g;
  • Dimensions (L x W x H) cm – 10.2 x 6.0 x 7.0.
  • compact size;
  • low power consumption.
  • complete no check valve, hose and spray;
  • fragility.

By cheap and not very noisy are aerators of the Italian company Ferplast. Among the famous brands can be identified JBL, Hagen Marina, AquaEL, DoPhin, Tetra, Barbus, Jebo, Hailea.

They have established themselves as manufacturers of quality products, examples of which are presented below.

  • productivity – 50 l / hour;
  • number of channels – 1;
  • power – 2.0 watts.
  • compact size;
  • innovative design with sealed enclosure walls;
  • rubber bearings that reduce vibration;
  • valve to adjust the air flow;
  • consumes little power.

Hailea Aquarium air 9904

  • productivity – 330 l / hour;
  • number of channels – 2;
  • power – 3.5 W;
  • weight – 620 g;
  • Dimensions – 14.8 x 9.8 x 5.8 (cm)
  • compact size;
  • beautiful body, small size;
  • silent operation;
  • high performance, but it consumes little electricity.

The best air pump for the aquarium

  • installed above the aquarium, otherwise needs a check valve.
  • productivity – 2х120 l / hour;
  • number of channels – 2;
  • power – 2.5 W;
  • weight – 375 g
  • compact size;
  • beautiful body, small size;
  • quiet work.
  • very stable in continuous use.
  • productivity – 250 l / hour;
  • number of channels – 2;
  • power – 5 W;
  • weight – 560 g
  • compact size;
  • high reliability;
  • quiet work.
  • very stable in continuous use.
  • productivity – 100 l / hour;
  • number of channels – 1;
  • power – 1.5 W;
  • weight – 236 g
  • miniature;
  • can be fixed on the suction cup;
  • Includes silicone hose and spray;
  • very quiet work.
  • can pump air to a depth of 2 m.
  • productivity – 250 l / hour;
  • number of channels – 2;
  • power – 5 W;
  • weight – 600 g
  • almost complete absence of noise during operation;
  • possibility of hanging;
  • regulator to control the intensity of aeration.

Barbus, 2 channels, 250 l / h, 12 W

  • The battery lasts up to 12 hours, which can then be recharged.
  • productivity – 240 l / hour;
  • number of channels – 2;
  • power – 12 W;
  • weight – 2250
  • almost complete absence of noise during operation;
  • works from a network or from the battery;
  • high wear resistance;
  • a regulator to control the air flow – 3 levels.
  • heavy and bulky;
  • consumes a lot of electricity.

Video: Silent water pump


Overview of silent air pump for aquarium

8 Best Air Pump For Aquarium

an aquarium inlet pump is necessary when maintaining any artificial household pond. It fills the water with oxygen, which is required for the life activity of aquarium inhabitants and plants.

Read more:  How To Care For Aquarium Fish

But the trouble with many water pumps is that during direct operation they make a lot of noise. During the day, the monotonous sound is imperceptible, but at night it just drives many crazy.

Trying to solve this problem, manufacturers of aquarium equipment have developed special models that are silent in operation. But how to choose the aerator from the many proposed?

Types of water pumps and the best models

By design, all aquarium inlet pumps can be divided into two types:

The essence of the work of the first type is that the generated air comes out under the action of the piston. These models differ in high performance and long service life. Because of their high power, they are recommended to be installed to enrich the air in large aquariums.

Membrane water pumps deliver air flow through special diaphragms. Such aerators differ in low power and low energy consumption. But this can also be attributed to the disadvantages, since they are unsuitable for enrichment in large aquariums, with a maximum volume of 150 liters.

But both of these types of aerators are united by the fact that they produce noise during operation, which is very uncomfortable. But on the basis of such a construct, water pumps were developed silent in the aquarium.

Consider the most reliable and popular manufacturers and their best models of such aquarium equipment.

Aerators for small aquariums

water pumps from Aqvel

This company has been on the market for over 33 years. And it is deserved among the top five manufacturers of aquarium equipment. And its model OxyBoots AP – 100 plus is considered the best air aerator for small aquariums at an affordable price. Specifications:

  • volume of enriched water – 100 l / h;
  • designed for aquariums from 10 to 100 liters;
  • power consumption – 2.5 W;
  • small sizes;
  • rubber feet smoothing out working vibration.

The downside of the models under consideration is the absence of a flow regulator. But such a defect is not critical for use in small aquariums.

Polish domestic technology from DoFhin

Since 2008, this Polish company has opened its production in Russia. This suggests that its products are popular with us for its quality and durability. A striking example of this statement is the silent air pump for the model aquarium AP1301. Its characteristics:

  • power consumption – 1.8 W;
  • it is applied in capacities from 5 to 125 liters;
  • quiet operation, almost silent;
  • productivity – 96 l / hour.

But the disadvantages include its lack of equipment. Namely, the sprayer, check valve and hose to the aquarium must be purchased separately, which entails additional expenses.

water pumping device from Sicce

Their characteristics also distinguished water pumps from the AIRlight range as the best low-power, noiseless equipment for aquariums. All models from AIRlight have a unique improved design that produces virtually no vibrations. It is supplemented with legs that completely absorb it.

Interestingly, when placed in a vertical position, all noises disappear.

All models have electronic performance tuning. You can also connect your device to several aquariums at the same time.

But this is possible only if their total volume does not exceed the maximum allowed for each, namely:

  • AIRlight 3300 – up to 180 liters;
  • AIRlight 1800 – up to 150 liters;
  • AIRlight 1000 – up to 100 liters.

Aerators for large aquariums

Schego water pumping device

Schego is another popular company in its field that produces a wide range of high quality aquarium equipment. The best model for a large displacement aquarium is Optima. This is fully confirmed by its characteristics:

  • developed aquarium inlet pump for volumes – from 50 to 300 liters;
  • power consumption – 5 W;
  • there is an air flow regulator;
  • the ability to connect to multiple aquariums;
  • can be hung vertically;
  • productivity – 250 l / hour;
  • the device is equipped with stable legs that absorb vibrations;
  • easy filter change;
  • high-quality membrane.

As for the shortcomings, there are no such ones in terms of design. But they can be attributed considerable cost. However, if we compare it with the quality characteristics and capabilities of the aerator for the aquarium, the price is quite reasonable.

Aerator from Collar

The undisputed leader in the category of the most silent and compact water pumps is the aPUMP model. A considered model has been developed with the following characteristics:

  • productivity – 200 l / hour;
  • the height of the column of produced air is up to 80 cm, which makes it possible to use it in high aquariums and aquarium columns;
  • noise level – up to 10 dB, this value shows that it is inaudible even in a quiet room;
  • built-in system of regulation of the air flow;
  • it is possible to replace the filter without additional tools and consult a specialist.

The only negative point is its price, but in some cases there is simply no better alternative to such aquarium equipment.

water pump from Eheim

One of the favorite brands among aquarists, who prefer quality and reliability, is undoubtedly this German company. Despite the fact that Eheim specializes in the development and production of advanced filters, their aerators are enviable in popularity. Especially the Air Pump 400 model. Its characteristics are:

  • productivity – 400 l / hour;
  • power consumption – 4 W;
  • designed for use in aquariums and colonies with a volume of from 50 to 400 liters;
  • the design allows you to connect the device to several containers at once, the total volume of which does not exceed the maximum usage tolerance;
  • there is a system for regulating the performance of each channel separately;
  • the greatest power head – 200 cm;
  • innovative nozzles that regulate the flow rate and bubble size are used;
  • A system of different placement has been developed: on anti-vibration feet, on the wall of a pedestal in a suspended state or on the wall of an aquarium.

Such a model is fully equipped, namely it is attached to the hose in the aquarium and sprayers.

If we consider the design of the compress, it is directly reliable and durable. But from the point of view of cost, such a model is the leader among those proposed.

JBL Aerator Filters

The ProSilent line of aquarium equipment combines not only a device that enriches water with oxygen, but also an effective mechanical filtration system. Such models are designed for operation in aquariums from 40 to 600 liters and aquarium columns of various engine capacities.

Depending on the model, the noise limit is measured for the weakest at 20 dB and 30 dB for the most powerful.

These are not the quietest water pumps, but still, their noise level is low enough not to create discomfort to the inhabitants of the apartment where he works.

Also, the manufacturer warns that the noise level may increase over time due to lime deposits on the filter. But this problem is solved by replacing it.

All the above models are the best in the category of silent water pumps. But which one is better in a particular case depends on the properties and individual characteristics of your aquarium.

How to choose a silent air pump for the aquarium: types, tips on choosing, the best models

8 Best Air Pump For Aquarium

Everyone who kept the fish knows that in order to recreate an optimal environment in an aquarium, it is necessary to saturate the water with oxygen. This can be done with a standard water pump.

Aquarium inlet pump is a necessary attribute for the establishment of fish. Without this device, the water in the aquarium will become "stagnant", it will turn green faster.

Today, there are two types of devices that have their own design differences, pros and cons.

Types of water pumps

Air pump for the air tank is of two options: diaphragm and piston.


Membrane water pump saves electricity. In addition, it can be connected to two or more aquariums. This type of water pump is highly reliable, it rarely breaks and does not require systematic maintenance.

He has only one minus – it is quite noisy. However, in fairness it should be noted that there are no completely silent water pumps yet.

In this case, it is necessary to seek a compromise between the noise level and the duration of the operating period.

Membrane type vodshnyh pump is best to operate in the daytime. This recommendation is not without reason, since during the daytime noises from the street will partly hide the operation of the device.

Tip! If the sound from the apparatus is too disturbing to rest, you can put a piece of foam rubber under its base. This simple action will greatly reduce the level of vibration, and as a result, the level of noise.

In some cases, practicing the removal of the water pump from the living room to the hallway or corridor.

To do this, it will be necessary to lengthen the tube, moreover, the oxygen supply will be less intense, the greater the length of the tube.

However, for such manipulations a rather powerful water pump is required, which is purchased under a large aquarium. In most cases, you can restrict a piece of foam.


If a silent aquarium air pump is needed, then this is definitely a piston type model.. If you plan to choose a large model of the aquarium, then you can use both types. In this case, the instruments compensate for the shortcomings of both types of joint work.

Principle of operation

The air pump for the aquarium is equipped with special tubes through which oxygen is supplied to the water. You can adjust the level of air pressure. This is done with the help of special clamping clips and the corresponding valves. For effective aeration of the working space, a porous nebulizer is put on one end of the tube.

Sprayers for aquarium vodushnyh pumps are made of abrasives or ordinary stone for turning. Submerging to the bottom of the aquarium, the nebulizer begins to release oxygen in the form of a multitude of bubbles rising to the surface of the water.

Read more:  Aquarium Inlet Pump Secrets Of Choice And Installation

Visually, it looks quite attractive, and if lighting is added to such aeration, the decorative effect will be much stronger.

The size of the bubbles is also important: the smaller they are, the more aeration will be. Small bubbles like small fish, but they do not contribute to the effective oxygenation of the entire space of the aquarium.

In this regard, it is important to pay attention to the power of the pump purchased: the more powerful it is, the better. Small bubbles create more pressure.

If the bubble bursts on the surface of the water, it breaks the bacterial film, which leads to an improvement in the microclimate of the entire ecosystem of the aquarium.

Another obvious plus of aeration is the mixing of different layers of water. This is important for maintaining the average temperature in different parts of the aquarium. Stirring water is better saturated with oxygen.

Aquarium pump

Aquarium pump is an essential attribute for coordinating air flow in aquariums of different sizes. The pump also helps to supply water to the filtration system and acts as a moving element of the filtering system. The main functions of the pump are two:

  • water oxygenation;
  • water filtration.

It can be said that the pump combines the functions of a water pump and a water filter.

Therefore, for large aquariums, you should choose the pump that is able to provide a powerful circulation of the flow. This will be useful for fish and other inhabitants of the aquarium.

The advantage of this device is a low noise level, because it is immersed in water, therefore, part of the vibration is simply consumed.

Some lovers practice making pumps and water pumps with their own hands.

Such a "handmade" only takes place if the user has skills in electronics, soldering parts and has already done such things.

Otherwise, the manufacture of the water pump with its own hands threatens to turn into a closure, which, in turn, can lead to the death of all the inhabitants of the aquarium. It is important to strictly adhere to the rules of waterproofing.

If necessary, repair the water pump can be done manually. One of the most frequent breakdowns is winding. It is important to keep the correct number of turns on the coil to avoid overheating from working in the 220V network.

Self-made models can work from 12 volts AC, but in order to use the unit without undesirable consequences, you have to figure out how to make it work at a constant voltage.

For a quality solution to the problems with the adjustment of the water pump operation in the power grid, it would be best to contact a qualified specialist.

Parameters for selecting a water pump

The market offers many different models of water pumps, and getting lost in their diversity is quite easy. There are several points that are fundamental. That they should pay attention in the first place.

  1. Power aerator. The higher its power, the greater the volume of the aquarium device can enrich with oxygen. However, it is important to measure the size of the existing aquarium with the technical parameters of the device. You should not buy a powerful unit designed for use in a 400-liter aquarium, if you mean the operation in a small 50-liter instance. The optimal calculation parameter is 0.5 liters per hour per liter of liquid.
  2. Work with various types of sprayers. If the device is sufficiently productive, then it can work with ceramic nozzles that emit small bubbles. This option is extremely useful for aquatic inhabitants.
  3. Isolation level Of course, any air pump for an aquarium is created for use near water and its vapors. But do not forget that the budget "nouneym" models can be deprived of even basic waterproofing wiring, which can lead to dire consequences. When choosing a model of a water pump, it is important to pay attention to this parameter.
  4. Dimensions, shape and appearance. For those who find it important that any appliance in the house looks stylish, you should take a closer look at the brands involved in the visual component of aerators. Dimensions and the possibility of mounting also serve as an important attribute of the water pump. In a small room, where every centimeter is literally important, positioning a bulky water pump is a real problem.
  5. Vertical and horizontal work. Most water pumps can work both lying on their side, and being suspended from a hook. But not everyone knows that every model has a requirement for operating the device. Ignoring this point, and hanging the device on the wall near the aquarium, you can save space. But such operation may cause damage to the unit. Before purchasing the device, you should consider in advance how and where it will be attached.

Top 5 aerators

To date, you can purchase many different options for aerators: suspended, battery-powered, piston or membrane type. And if you want to completely assemble the device yourself.

The main thing – to adhere to the above criteria, it will protect the owner from annoying errors and unsuccessful operating experience.

To facilitate the selection of a suitable model, we present the five most popular air pump for the aquarium, with different performance and cost.

5. Barbus (two-channel, 5.5 liters per minute, 4.2 W)

A great solution for small aquariums from a famous brand. "Barbus" produces water pumps for aquariums for a long time, the company managed to gain the trust of users from Russia and many other countries.

The unit is offered at a record low price, only 449 rubles. The case design resembles a bright yellow plastic box, looks very stylish and cute. Body materials: metal, rubber plating, plastic.

This model produces very little noise in the range from 50 to 60 Hz. This is a good indicator, given the cost of the device. The recommended size of the aquarium in which the aerator can work is from 50 to 250 liters.

A very large range, which makes the device almost universal. The weight of the device in the equipped state does not exceed 385 g.

  • very affordable price;
  • quiet work;
  • good equipment;
  • small weight;
  • dimensions, convenient for placement;
  • high performance;
  • interesting appearance.
  • users have complaints about electronics;
  • requires periodic maintenance;
  • uninformative instruction.

In the fourth place of the ranking is a model from the German manufacturer of aerators. This is a great solution for small aquariums from 80 to 150 liters. The cost of the unit is 990 rubles, while the manufacturer guarantees almost silent operation.

The design of the device looks pretty modern. All walls of the body of the aerator are sealed for additional noise suppression. The device is on the rubber stops, providing a lower vibration. The manufacturer also guarantees a long service life of the air pump itself, thanks to the use of parts with increased reliability and a long operating cycle.

  • convenient operation;
  • optimal price;
  • high degree of reliability;
  • low noise level;
  • reliable membrane;
  • nice appearance;
  • tap with adjustable air in the kit.
  • noise level at night;
  • there is no hook for hanging the device;
  • adjustment of oxygen supply by overlapping tubes is not thought out.

The top three are opened by a model from Aqual, a manufacturer with a rich thirty-year industrial history. This membrane aerator type with a bright design and high build quality. The cost of the model on average is only 550 rubles.

The considered model is single-channel, i.e. there is only one way out. Due to the unique shape in the form of a disk, the device is easy to clean from dust.

With a fairly high performance unit manages to consume very little electricity, from about 2.2 to 2.5 watts.

The obvious advantage is the ability to work around the clock. This model is designed for use in aquariums with a total volume of up to 100 liters.

The manufacturer does not provide for adjusting the supply of oxygen, but the device works fine with various nozzles, allowing it to operate even in seawater aquariums.

A wonderful solution for those who are looking for an inexpensive and stylish device.

  • affordable price;
  • reliability;
  • bright design;
  • performance;
  • famous brand;
  • compact dimensions;
  • low electricity consumption.
  • noise;
  • no adjustment of the oxygen supply;
  • equipment.

Aerator from Ukraine, produced under the brand "ejump". A simple and unpretentious device that is created for one single purpose – aeration of the aquarium space. The device costs 1419 rubles. The body is made of high-quality, durable plastic. Today this model is the smallest in the world among other silent analogs..

The device is designed for aquariums from 10 to 100 liters. The water column is formed to a height of 80 cm. The maximum noise level emitted by the device is 35 dB. This is a very good indicator. The weight of the device does not exceed 210 grams. Power consumption of only 1.5 watts. Wonderful advanced device for aquariums of small and medium sizes.

  • reliability;
  • build quality;
  • low current consumption;
  • small weight;
  • ABS body material;
  • productive motor;
  • guarantee period.
  • cost;
  • bubble intensity too high;
  • need to buy more materials.

In the first place is an aerator from the Kollar brand. This is a quality device for aquariums up to 200 liters. The cost of the device is 1890 rubles. Power models as much as 3 watts. The noise level at maximum load does not exceed 40 dB. The water column rises to a height of 80 cm.

The water pump itself has a diameter of 53 mm, which makes it one of the smallest devices in this class. The model has a high-quality assembly and long service life. The best solution for those who are not used to save on quality and are not ready to sacrifice performance because of the price.

Suitable for aquariums of any shape.

  • reliability;
  • performance;
  • classic shape;
  • high quality water pump aPUMP MAXI;
  • low noise level;
  • water column up to 80 cm;
  • can be hung on the wall.
  • high price;
  • noise when working at night;
  • equipment.