Fish Tank Pump

The Most Silent Air Pump For An Aquarium

September 4, 2019

Purpose of the device

Oxygen, even when dissolved in water, is vital for the life of any aquatic animal. That is why you need to use special devices that forcibly aerate water, ensuring its saturation with oxygen molecules.

Modern vodushny pumps differ in profitability in work. These are completely silent and easy to use devices that have the ability to adjust power, which allows them to saturate with oxygen both small tanks and aquariums of 300–500 liters.

How to install a pump with your own hands?

The main disadvantage of a significant part of aquarium vodoshnyh pumps, regardless of their type – this is a significant level of noise that the device produces during operation. And if during the day this monotonous sound is hardly noticeable, then at night it can interfere strongly, especially small children sleep in the room.

Piston water pumps for aquariums today lead among the silent models. Recently, they successfully compete piezo-air pumps, but they have a small capacity and are not suitable for an aquarium of more than two hundred liters.

Silent aquarium inlet pump is quite easy to install. The external aerator must be placed on the shelf or directly on the glass cover of the aquarium so that the length of the hose allows for aeration from the bottom up.

That is, the end of the spray hose (if any) was as close as possible to the bottom of the tank. Sprayer is advised to use to ensure that air bubbles are as small as possible. In this case, the process of enriching the aquatic environment with oxygen is more intensive.

Some models of the home silent air pump for the aquarium are equipped with suction cups. This is very convenient, as the aerator can be securely attached directly to the glass wall of the fish house. Of course, you must have a nearby power source (sockets).

If the device is still very buzzing, you can equip it with a foam backing or hang it on a vertical surface. In such a position, the vibration is quenched more intensely.

Also, when choosing an aerator, it is better to pay attention to the presence of rubberized legs needed to absorb noise. In addition, heavy water pumps make less noise due to vibration absorption by their own weight.

The main criterion when choosing a pump becomes its noise level during operation. The silent water pump is a pledge of a quiet supply of oxygen for fish, which is important if there is a small child at home who is in need of daytime sleep.

Before you choose a product, it is important to decide what the water pump is for.

If the water is constantly in a fixed state, over time it will become a standing swamp, giving off an unpleasant smell.

Such conditions for the maintenance of fish are not acceptable, therefore, it is recommended to purchase a quiet and reliable pump.

The main selection criteria for the device:

  1. Type of device: piston or diaphragm.
    The latter option works on the principle of passing air through a membrane, which allows it to move in one direction and does not cause noise.
    However, this type of pump has low power. In a piston device, the air is pushed out with the help of a piston, due to which oxygen is supplied with a small noise level.
  2. Select a brand. Today, water / water pumps are offered by manufacturers such as Aquarium Systems NeWair, Ferplast, Hydor and others.
    Products made by German manufacturers are widely popular for their high quality.
  3. Type of instalation. The pump can be attached outside and be external or work directly inside and be submersible.
    This criterion determines the level of noise: the internal pump will be quieter.
  4. Type of battery. Variants of devices are produced in two types – on batteries or on a 220 V power supply.
    The first type is convenient in that it can always be moved to another place of the room along with the aquarium. network powered water pumps are more powerful.

The Ehheim brand has proven itself well – high-quality silent devices are present in the model range.

They are suitable for small and for a large tank. The product package contains check valves and sprayers.

The cost of this option is high, however, peace of mind, silence in the house and the lifespan of the fish is more expensive.

Make a silent water pump with your own hands. This will require wooden boards, screws, polyurethane foam, aluminum sheets and washers.

A lathe will be required for manufacturing, so if the listed tools and materials are not available, it is better to purchase a ready-made electric pump for pumping water.

Note! It is necessary to use the assembly and installation instructions for the water pump supplied with the kit. If it is missing, use the tips below.

The Barbus air water pump, named after the aquarium of the same name, perfectly proved itself.

Before you install the pump on the tank, check – it must be disconnected from the network. It is recommended to turn on the device into the socket only after full fixation.

An air water pump is an apparatus designed to provide aeration of water, enriching it with dissolved oxygen. This device for a home aquarium is a must, as the glass pond is a closed space in which the fish may not have enough oxygen.

If you know the basic principle of the device, you can assemble it yourself. First, the water pump takes the air in itself, and then gradually feeds it into the aquarium.

In order to assemble such a device, you must prepare:

  • rubber chamber;
  • manual or pedal pump;
  • tee (three-way tap);
  • plastic tube from a medical dropper, always with a clip.

For the manufacture of a water pump from the tee, we take three tubes: the first to the manual (or pedal) pump, the second to the rubber chamber, the third made from the tubing with clamp, will be used as a hose from which air will flow into the aquarium.

We end up closing the end of this tube with a cork, and in front of it we pierce several small holes with a needle in the tube itself. Exactly from them air will go out. It is important to ensure that all connections are tight and reliable.

The principle of operation of such a self-made water pump is the following: first, a tube leading from the pump to the chamber will be used to collect air. Then, when the air is collected and the chamber is filled to capacity, this tube will stop working, and another one leading from the chamber to the outlet tube will start functioning.

In principle, the water pump is made by hand. The disadvantages of such a device include the fact that the battery should be pumped periodically. For normal aeration of an aquarium with a volume of up to 100 liters, such pumping is performed approximately twice a day. Therefore, a homemade water pump can not be left unattended for a long time.

The aquarist will need to correctly select a specific modification of the water pump, which will ensure optimum conditions for the fish and other aquatic organisms in the aquarium. When choosing, consider the following indicators:

  • device price;
  • power;
  • durability;
  • noiselessness

When choosing a silent aquarium vodshnogo pump for a large-volume tank can be purchased as one powerful device, and several low-power models. The latter will be preferable, as powerful water pumps make more noise, and in the event of a failure of one of the two low-power devices, the second one will still work and properly aerate the aquarium, which will warn the sea of ​​fish.

The Most Silent Air Pump For An Aquarium

When choosing a silent aquarium vodshnogo pump for a large-volume tank can be purchased as one powerful device, and several low-power models.

Independently produce an external quiet air pump for the aquarium is not difficult. Such self-made air pumps in terms of performance and versatility of use will not yield to the purchased options.

The Most Silent Air Pump For An Aquarium

For the manufacture of water pump, we need:

  • plastic tube with a clip from a medical dropper;
  • plastic tee;
  • pedal or hand pump;
  • rubber chamber.

Three tubes are diverted from the tee, the first of which is connected to the pedal hand pump, the second is responsible for the air supply to the aquarium, and the third tube is supplied to the rubber chamber. As a sprayer, you can use a cork or a dried branch of a mountain ash. All connections should be sealed, for which you can use glass sealant.

Principle of operation of the device

To maintain the normal functioning of the fish, it is important to properly use the water pump.

Many fish lovers are interested in how to make the pump work silently if it is constantly buzzing? The answer is simple – it must be correctly installed.

Consider how the device works and its frequency of use:

  1. It is better to turn off the filter and water pump during feeding. Then the food will not get stuck in the far corners of the tank, rot, worsening the aquarium microflora.
  2. The water pump must be removed periodically for cleaning. Cleaning should occur as far as contamination occurs; if this is not done, an unpleasant odor will form.
  3. A pump with a voltage of 12 volts will be relevant for large-sized aquariums, so it will work more than mini pumps. Such a unit is recommended to be cleaned more often.
  4. Many are interested in the question of how often to turn off the tank and whether it can be turned off at night.
    The answer lies in the behavior of fish: if it is noticed that individuals swallow air from the surface of the water – oxygen blowing is obligatory.

It is necessary to know how to take care of the water pump: during cleaning it is important to pay attention to each element of the unit so that during operation there will be no breakdowns.

Important! Beginners in breeding fish are often interested in the question, how long should the water pump work? The product should work around the clock to avoid the appearance of harmful bacteria.

For transportation of fish over long distances, you can use a manual water pump – this is a homemade version of the product, capable of supporting aeration at any time.

Read more:  Water Pump Do It Yourself To The Aquarium

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The principle of operation of the aquarium water pump is extremely simple. Tubes and special sprays that can be made of porous stone, various types of wood and other similar materials are immersed in water.

Used aquarium inlet pumps can vary significantly in their capacity and performance, which is expressed in liters per hour. It is necessary to properly select the power of such air pumps, which will not only aerate the water properly, but also warn the washing machine effect when, due to the high power of the pump, the water in the aquarium is constantly in motion, creating not very comfortable conditions for living organisms.

The use of such devices allows not only to saturate with oxygen, but also to mix water, preventing its damage and flowering. Today, the design of aquarium water pumps is simplified to the limit, which ensures their durability, reliability and ease of operation.

In the recent past, it was believed that it was necessary to turn on the air pump to the air supply to the aquarium all the time. However, with the advent of special devices for measuring the oxygen concentration in water, most experienced aquarists recommend turning on air pumps for oxygen supply only at night, when plants actively consume oxygen from water, which can lead to fish freezing.

To increase the intensity of oxygen supply should be in the hot season, when the activity of animals increases, respectively, it requires more oxygen. But in the winter, especially in aquariums, which are well lit and have a large number of living plants, the intensity of aeration is better to reduce.

The operation of the device is as follows:

  • Submerged pumping tubes intensively release air bubbles that enrich the water with oxygen molecules. The air pressure is regulated by special valves and clips.
  • When the device is operating, ripples appear on the surface of the water, which increases the interaction area between water and air, which contributes to additional water saturation with oxygen.

A water pump mixes layers of water in an aquarium, preventing its flowering and deterioration. The operation of this apparatus is called aeration. Its main purpose is to provide the most favorable habitat for fish and preserve their health.

For aeration of the aquarium, air nozzles are attached to the airway tubes, most often made of a white grinding stone or abrasive substance. Located at the bottom of the aquarium, they emit many air bubbles, creating a very beautiful decorative effect.

The smaller the size of these bubbles, the greater their total area, which is more favorable for aeration of the reservoir.

Do not use a water pump all the time. It is enough to turn it on twice a day for 20 minutes. In the summer, when the air temperature rises, the water also heats up and spends oxygen much faster, so the device should be turned on more often and for a longer time.

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.

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.

Varieties of water pumps

Quite recently, silent water pumps for the aPUMP aquarium have appeared on the markets. In addition, it is possible to saturate water with oxygen using conventional aquarium pumps or aero-lift filters.

With all the variety of models of devices, their main drawback is the noise they make. If the aquarium is in the bedroom, the noiseless operation of the device is one of its most important qualities. Unfortunately, a completely silent air pump for an aquarium does not exist, since the principle of any kind of apparatus is based precisely on vibration.

Most aquarists choose these or other water pumps taking into account various parameters. First of all, it is necessary to take into account the power of the device and its purpose for aquariums of various volumes.

If you plan to place the air pump in the bedroom near the bed, then you should prefer silent devices that are both effective and do not cause any trouble in their operation.

The Most Silent Air Pump For An Aquarium

First of all, it is necessary to take into account the power of the device and its purpose for aquariums of various volumes.

The main element of this type of water pump is a special rubberized membrane, which, according to the nipple principle, pumps air only in one direction. The advantage of membrane aquarium vodushnyh pumps is their minimum power consumption, and the leading manufacturers of such equipment produce almost completely silent models.

Disadvantages of membrane vodoshnyh pumps are also available. This is, first of all, their small capacity. Most models of membrane air pumps are designed for aquariums with a capacity of 150-200 liters. But if you want to provide aeration of an aquarium with a volume of 500 liters or more, you will have to purchase 2–3 of these devices by setting the regulator to the maximum possible air supply to the aquarium.

If in the recent past, piston vodushnye pumps made in the process of working the hum and vibration, today the best models are almost completely silent, while they have great power. The principle of operation of such devices is extremely simple.

The main advantage of using piston aerators is their high power, as well as the possibility of lifting air to a great height. Due to the simplicity of the design of such equipment ensures its maximum possible durability, reliability and the absence of the need for any maintenance during operation.

Oxygenation of the aquarium can also be carried out with a water pump, which has the function of supplying air and spraying it. In fact, these pumps are ordinary water pumps, on the outlet of which there is a small branch.

The Most Silent Air Pump For An Aquarium

The pump can create flow, make waterfalls and streams in the aquarium, inject water into water sterilizers or filtration systems.

The simplicity of the design is combined with the efficiency of use, ensuring the provision of high-quality aeration even in large-sized aquariums. The only drawback of such air-water pumps is a small whistle from air suction, as well as the impossibility of using such methods of aeration in small-sized aquariums.

Choice Questions

Aquarium equipment manufacturers produce a wide variety of low-noise aerators.

First of all, it should be noted the products of the German company Schego, which produces water pumps for home aquariums and columns of almost any capacity.

So, for a small 70-liter aquarium, a small-sized Schego Prima aerator with a capacity of 100 liters per hour and a power of 3 watts is suitable.

But for a decorative large-capacity water column, you can purchase a Schego W53M silent water pump with a capacity of 350 liters per hour and a power of 5 watts. It provides air to a depth of 5 meters.

One of the most common models of silent micro-air pumps. It has two aeration channels with a power of 2.9 W, which ensures reliable circulation of air and water in an aquarium with a capacity of up to 170 liters.

Very convenient small-sized silent aerators are produced by the Ukrainian company Collar. The aPUMP water pump of this manufacturer is considered one of the most silent in the world. With a power of only 1.5 W, it provides reliable aeration of the aquatic environment in a 100-liter aquarium at a depth of 80 centimeters.

Exeim water pumps

German company that manufactures only aquarium equipment. Among aquarists known for its noiselessness and quality. Quiet models include EXEIM 100, 200 and 400.

Aquael water pumps

The famous Polish manufacturer of aquarium technology did not ignore aerators. They are distinguished by an unusual appearance, good noise reduction. The most popular models of the line Oxyboost APR plus, and are positioned as absolutely silent.

Tetra aerators

What did not let this German company. This list can be started with different feeds and finished with whole aquariums. Not bypassed Tetra side and water pumps. Like Aquael, Tetra has developed an interesting design for its devices, making them not only ergonomic, but also beautiful.

These examples show that when choosing a silent water pump, it is necessary to proceed from

  • the size of the aquarium
  • power consumption of the device,
  • as well as the required depth of air supply.

Many experienced aquarists, when choosing one or another water pump, proceed from the following calculation: the power of the aerator should be about 0.5 liters of air per hour per 1 liter of aquarium water.

Membrane

Air supply in such a device occurs through the movement of special membranes, which work only in one direction. The device consumes a little electricity. In addition, it is a relatively silent air pump for an aquarium.

Its main disadvantage is low power. Such an aerator for large containers will not work. However, in a home aquarium up to 150 liters of a small membrane device can be put.

Read more:  How To Use Aquarium Inlet Pump

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.

How to reduce the noise level of a water pump

It is a constant noise level that is a critical parameter for most people when choosing a water pump. If the purchased device hums, makes noise and vibrates, then it will be problematic to use it in aquariums located in living rooms. There are fairly simple ways to reduce the noise from an aquarium water pump.

For this work will require:

  • screwdriver set;
  • stationery knife;
  • foam rubber;
  • dish sponge;
  • Styrofoam.

It will be necessary to carefully open the aerator, examining the location of all the details. Most often, the vibration and unpleasant sounds are emitted by the membrane, which is in contact with the plastic elements of the case. In this case, you will need to carefully file the protruding parts of the case, cutting off the existing problem areas.

It is possible to reduce the noise level and continuous vibration by placing a sponge under the water pump. Such a sponge will absorb vibrations and sound, making the device almost completely silent. You can also make a soundproof box, which is knocked out of plywood or wood, wrapped in foam rubber and lined with foam.

The Most Silent Air Pump For An Aquarium

It is a constant noise level that is a critical parameter for most people when choosing a water pump.

Consider ways to make an aquarium air pump silent.

  • Styrofoam;
  • dish sponge;
  • foam rubber;
  • instruments.

We open the housing of the water pump, we study its structure and the location of all the details. The cause of cod may be a membrane that is in contact with some convex part. Carefully do the undercut of the protruding part of the case or cut out the area that prevents the membrane from moving freely.

To reduce the noise of the device can be, if you put a dish sponge under it, which will absorb the sound.

Also, the water pump can be installed in a soundproof box or wrap it with foam rubber and secure with rubber bands.

The cause of the instrument noise may be clogging or weakening of the internal parts. To fix the situation will help his cleaning and fixing loose details.

Piston

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.

The Most Silent Air Pump For An Aquarium

  • consumes a lot of electricity;
  • expensive.

It is also a silent air pump for the aquarium. The air in this model is supplied with a piston. Such devices have a long service life and high performance. Due to their high power, they can be used in large aquariums.

Both types of home aerators are powered from a household power supply or from batteries. Each device comes with a flexible hose for pumping air out.

Recently, the competition piston devices made piezo-device. This is the most silent air pump for the aquarium. However, he also has a drawback – he is thin and does not put in a tank more than 200 liters.

Aerators for large aquariums

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.

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.

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

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

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.

Collar Aerator

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.

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.

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.

A silent air pump for an aquarium is the simplest and at the same time necessary equipment that is responsible for aerating the water and supplying it with oxygen. Aquarist will only need to choose the right air pump for the aquarium, taking into account its type, power and a number of other characteristics.

How often should work?

To saturate the water with oxygen is often used aquarium pump. This small device has 2 functions – water saturation with oxygen and its purification. Pump acquire for large aquariums. This device does not make much noise as it is immersed in water.

The only thing is that a light specific whistle publishes a tube for drawing air from the surface. But this problem can be solved. In modern models, pump tubes are provided with a cap. If you change its position, an obsessive noise can be significantly reduced and even get rid of it.

Read more:  How Much Should The Air Pump Work In The Aquarium

Useful video

There are several opinions when it is necessary to conduct aeration of water. For some aquarists, the silent water pump runs continuously without shutting down. Although the power consumption of the aerator is quite small, many owners of ornamental fish use the device on schedule: 2 hours of work, 2 hours break.

After feeding the fish, it is recommended to always turn on the water pump.

It is also advised to conduct aeration of water at night, with minimal illumination.

The Most Silent Air Pump For An Aquarium

The choice of silent air pumps for aquariums is quite wide, and it is quite possible to purchase the most silent aerator. In this case, a quiet life will be ensured for both the fish and their owners.

The more powerful the water pump, the greater its performance. This characteristic is described in the descriptions as a certain number of watts (W). Here, only common sense and nothing else – in a huge aquarium with a demanding oxygen content, fish need a powerful water pump, a small 1.5 W water supply diaphragm pump simply cannot cope with the task.

A small nano aquarium has nothing to acquire a huge piston water pump with a capacity of 100 liters per minute. Given that water pumps work around the clock, all 365 days a year, it is worth thinking about the cost of electricity.

How to choose an air pump for the aquarium

The most important indicators of aquarium water pump:

  • power;
  • noiselessness;
  • durability
  • price of the device.

For aquariums located in the bedroom, choose an air pump for the aquarium silent air. For large tanks, you need a high power unit.

For medium-sized aquariums fit any model. The most popular and common brands are JBL, Aguael, Hagen, Tetra.

The smallest and most silent air pump for the aquarium is aPUMP, manufactured by COLLAR and intended to supply water with the most vital and necessary element – oxygen. Used for containers from 10 to 100 liters and a height of water column up to 80 cm.

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.

Adjustable

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. By rotating it, you can affect the performance of the water pump, thereby changing the number of bubbles.

  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.

Unregulated

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.

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.

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.

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.

Power aquarium water pump

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.

Schego Optimal

  • 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.

Dimensions

The Most Silent Air Pump For An Aquarium

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

The Most Silent Air Pump For An Aquarium

  • 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.

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.

The Most Silent Air Pump For An Aquarium

  • 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.
  • productivity – 100 l / hour;
  • number of channels – 1;
  • power – 1.5 W;
  • weight – 236 g

The Most Silent Air Pump For An Aquarium

  • miniature;
  • can be fixed on the suction cup;
  • Includes silicone hose and spray;
  • very quiet work.

SCHEGO WS 2

  • 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.

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.