Fish Tank Pump

Powerful Aquarium Air Pump

September 10, 2019

Silent air pump for aquarium: how to choose and install

Small-sized aquarium inlet pump – an essential accessory for keeping ornamental fish at home. His choice and proper installation will provide the necessary conditions for the life of aquatic fauna and flora. Manufacturers offer different types of water pumps, which means that there is a problem of choosing the optimal type of device. Let’s try to figure it out.

Why do you need a water pump in an aquarium?

The answer is obvious to everyone who has seen this device in operation: it increases the oxygen content in aquarium water. Water in a stationary state may eventually turn into a kind of swamp.

And, as a result, to the disease, and in the worst case to the death of the inhabitants of the aquarium. The air pump, supplying air to the water, enriches it with oxygen, creates air and water flows. This process is called aeration, and such water pumps are sometimes called aerators. Simply put, this is an air pump.

Types of water pumps

Aquarium microinductive pumps are divided into two main groups according to their device: diaphragm and piston.

The first type of pump delivers air through the movement of special membranes that allow air flow only in one direction. Such an aquarium inlet pump consumes very little power and works with low noise.

The main disadvantage of this device is low power. Aerator is not suitable for large containers. However, for example, for a 150-liter home aquarium, a small membrane silent water pump will fit perfectly.

Another type of aquarium aerators – piston vodushnye pumps. From their name it follows that air is pushed out with the help of a piston. These aerators are more expensive, but their advantage is high performance and durability.

True, the noise level of piston vodoshnyh pumps is slightly higher than in devices of the first type. Such aerators are usually installed in large aquariums or columns.

Home aerators of both types are both powered by household electrical network, and from batteries. Each aerator kit includes a flexible hose from which pumped air comes out.

Choice Questions

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

Schego water pumps

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.

Chinese Triton Aerator

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.

Equipment from Collar

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.

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.

Install the silent water pump correctly

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).

How to use aquarium water pump?

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.

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

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.

Video review of membrane aquarium water pump from Schego Optimal:

Choosing an air pump for the aquarium

An air pump, or a water pump, is an apparatus that provides aeration of water, enriching it with dissolved oxygen. For a home aquarium, this is a necessary device, since the glass pond is a closed space in which all fish and plants may lack oxygen. In the natural environment, water is saturated with oxygen during the movement of water. At night, the plants pass oxygen, and release CO2 (carbon dioxide). Not always enough plants in order to provide the fish with oxygen, for their full life you need a water pump.

How does oxygen flow in a closed environment?

In the water pump there are tubes for oxygen supply – through them it enters the water. Air pressure is regulated by special valves and clamps. To effect aeration of the aquarium, several nozzles must be attached to the air tubes, which are usually made of an abrasive substance or a white grinding stone. Being at the bottom of the aquarium, the sprayers emit a lot of air bubbles, creating a beautiful decorative effect. These bubbles are very fond of guppies, danios, neons, scalar and mollies.

Read more:  How To Make A Water Pump Do It Yourself For The Aquarium

Powerful Aquarium Air Pump

The smaller the size of the bubbles, the greater their total area, which is favorable for intensive aeration of the reservoir. Aquarium pump you need to choose a powerful (from small bubbles – strong pressure). Air bubbles at the surface burst, resulting in the destruction of the bacterial film, and there is an improvement in aeration. In addition, the bubbles mix all layers of water, aligning its temperature in the aquarium.

See how to install a water pump in an aquarium.

Varieties of aeration equipment

Air pump for aquarium are of two types: piston and diaphragm. If you want to choose a device for aeration that makes little noise, then a piston water pump will do. When you need several water pumps, you can choose two types at once – piston and diaphragm. The first can be included at night, the second – in the daytime. To avoid strong noise, you can put foam under the water pump. Otherwise, you will have to move the device to another room and take it to the aquarium using a strong air duct. However, this risk requires a very powerful reservoir.

Powerful Aquarium Air Pump

You can choose a membrane water pump if you want to save energy in the house. Such a device is allowed to be connected at once to several aquariums, it has a long service life, it does not need to be repaired often. The disadvantage of such a device is that it makes a lot of noise. Unfortunately, there are no silent water pumps – the principle of their work is based on vibration. A water pump that is under water will not be so noisy, but it will work around the clock. You can put the aquarium in a separate room, where no one sleeps – then you can connect a membrane aerator to it.

The aquarium pump will help to create coordination of air flows in tanks of different capacities, and will help to carry out water supply to the filter, also is the driving element of a filtration. The pump has 2 functions – it saturates water with oxygen and cleans it. If you have a large aquarium, it is advisable to purchase a pump that will help ensure the circulation of water in the pond, which is very useful for all its inhabitants. This device does not make a lot of noise, because it is placed in the water, not outside.

Powerful Aquarium Air Pump

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.

See how to make a water pump with your own hands.

Choosing an aerator for home pond

Today sold different models of aerators for domestic ponds. It is important that the water pump has sufficient power (0.5 liters per hour per 1 liter of water). The high power aerator is capable of working with a ceramic spray that delivers small bubbles, which is also useful for aquarium inhabitants.

Brands aquarium water pumps:

    The most famous manufacturers of aquarium equipment: compact Aquarium Systems NeWair, Resun, Tetratec, Hagen Marina, JBL, Ferplast, AquaEL, BiOrb, Hydor and others. German brand water pumps are in high demand.

Powerful Aquarium Air Pump

  • Ferplast is an Italian company specializing in the manufacture of aquarium mechanisms. Aerators of this manufacturer are not very noisy, and inexpensive.
  • German aerator Schego – has a strong capacity, pumps over water with a height of 200 cm. You can adjust the power, the efficiency of the device is high.
  • Powerful Aquarium Air Pump

  • Eheim is one of the most silent water pumps, with high quality sprayers and tubes attached to it.
  • air pump for the aquarium AND EVERYTHING THAT YOU NEED TO KNOW.

    Why do you need a water pump in an aquarium?

    The answer is obvious to everyone who has seen this device in operation: it increases the oxygen content in aquarium water. Water in a stationary state may eventually turn into a kind of swamp.

    Remains of vital activity of small fish, grain of feed, dust, small debris, film on the surface, lack of oxygen can all lead to an unfavorable state of the aquatic environment.

    And, as a result, to the disease, and in the worst case to the death of the inhabitants of the aquarium. The air pump, supplying air to the water, enriches it with oxygen, creates air and water flows. This process is called aeration, and such water pumps are sometimes called aerators. Simply put, this is an air pump

    Powerful Aquarium Air Pump

    .The main requirements that must be placed on the device when choosing it

    Often the aquarium is in the same room where people relax. Therefore, for the aquarium it is better to choose a silent water pump. This device operates continuously. To reduce the noise level of the device, you can remove it into the cabinet. But then you need too long duct. Therefore, it is worth thinking carefully before making the water pump silent, by isolating it. It is better to purchase a silent device at once. The air pump for the aquarium is the most silent. Water pumps should have a smooth adjustment of the air flow. Such a device can be easily adjusted to a different number of filters and nozzles. The power of the water pump is calculated on the basis of the following parameters: 0.5 l / h per 1 l of water. This is the way to solve the question of which water pump is better suited for a specific tank capacity. For a large aquarium (over 100 liters) use a piston water pump. For such an aquarium, it is better to take a device with low-voltage power (12 volts). In the event of a power outage, it can be connected even with a car battery. You can make a quiet water pump using old equipment yourself. So, in order for a home-made device to work as quietly as possible, you will need a wooden box and a box from under the film. In this case, a quiet water pump is obtained by compensating the shock wave with a jar. The very same self-made water pump hides in a wooden box.

    Read more:  Air Pump For Aquarium Review Of Models And Prices

    Also, water pumps are adjustable and not adjustable.

    Those. on the housing of the water pump A special regulator is provided which reduces the supplied voltage, as a result of which a smooth adjustment of the air supplied by the pump takes place.

    It should also immediately be said that modern water pumps are divided into several groups, for an aquarist they can be divided as follows, first of all it:

    – water pumping stations
    – professional water pumps
    – water pumps for general consumption
    – autonomous water pumps

    Powerful Aquarium Air Pump

    How to install a water pump in the aquarium?

    Install a water pump in the aquarium is quite simple. First of all, it is necessary to determine the place where it will be located. This may be the aquarium itself, a cover or a table. The device is placed on top of the water, or below the water level, but then a non-return valve is always installed on the air duct. It is desirable that the aerator is located next to the heater. So the heating water will mix, and the conditions for the fish will be the best.

    When the noise of a running water pump causes discomfort, it should be placed on foam or foam rubber. This will reduce the noise, but will not give 100% of the result. Some act cardinally: put the device away and stretch a long hose. Any water pump needs to be cleaned periodically. If this is not done, the performance will decrease and eventually the device will break. Also pollution increase the noise level.

    Types of water pumps

    The first type of pump delivers air through the movement of special membranes that allow air flow only in one direction. Such an aquarium inlet pump consumes very little power and works with low noise.

    The main disadvantage of this device is low power. Aerator is not suitable for large containers. However, for example, for a 150-liter home aquarium, a small membrane silent water pump will fit perfectly.

    Another type of aquarium aerators – piston vodushnye pumps. From their name it follows that air is pushed out with the help of a piston. These aerators are more expensive, but their advantage is high performance and durability.

    True, the noise level of piston vodoshnyh pumps is slightly higher than in devices of the first type. Such aerators are usually installed in large aquariums or columns.

    Home aerators of both types are both powered by household electrical network, and from batteries. Each aerator kit includes a flexible hose from which pumped air comes out.

    What is the battery powered water pump used for?

    There are situations when urgent transportation of fish is required. However, do not deprive the fish of such important oxygen for them. Otherwise, they may simply die. You can use the road device for a small aquarium. Such equipment operates on batteries, which are very easy to replace at the right time. A water-powered pump with batteries allows you to protect against the death of fish that are outside the stationary aquarium. Such equipment has small dimensions, so taking it with you on a trip is very convenient. A battery-powered device may also be necessary if the power is often cut off in the room. Such a device is recommended to keep in reserve absolutely all aquarists. This is due to the fact that even short-term oxygen deprivation is fraught with fish for death. The question of how to choose a water pump, even experienced aquarists ask. When choosing a water pump, it is necessary to focus not on its price category, but on the amount of water that it can drive in one hour. It is desirable to acquire powerful silent water pumps. You can use a homemade device.

    Powerful Aquarium Air Pump

    The required capacity of the water pump depending on the volume of the aquarium

    Productivity of the installed water pump depends on the volume of the aquarium. Dependence is directly proportional – the larger the aquarium, the greater the performance of the water pump. The optimal performance of a water pump is 0.5-0.7 liters of air per hour per liter of water. But, this is the bottom bracket. As a rule, it is recommended to purchase high capacity water pumps. Why? For example, you decide to install a second nebulizer in the aquarium. This, as you understand, requires additional power from the water pump and additional capacity. More powerful water pumps need to be bought in those cases if the aquarium is high. Here the water pump will need to overcome the water pressure. In addition, the power of the water pump also depends on the diffuser. The smaller the holes, the greater the pressure necessary to create a water pump.

    Disadvantages of water pumps

    Main lack of water pump – this is noise. No matter how the manufacturers struggle for noiselessness, they have so far failed to win this fight. Yes, it was possible to reduce the performance of this parameter to 25-30 dB, but it is all the same, quite a lot. As a rule, aquariums are installed either in the bedroom or in the nursery, and since the water pump sometimes works around the clock, its noise in the silence of the night is very noticeable. The craftsmen are hiding water pumps in self-made soundproof boxes, which is a good way out of this situation.
    The second drawback is the work of electricity. And how do you know electricity and water are incompatible concepts. Therefore, when installing and operating a water pump, it is necessary to exercise elementary caution.

    Read more:  How To Make A Homemade Air Pump For The Aquarium

    Water pump care, preventive maintenance

    To work flawlessly, a water pump needs care.. It consists in the following:
    – regular replacement of air filters (if they are available at its entrance);
    – control and replacement of rubber membranes (often because of the rupture of the membrane accounts for the entire water pump, as a repair kit is very difficult to find for a particular model);
    – regular cleaning of the diffusers (pull out and rinse in clean water, thereby reducing the resistance of the diffuser);
    – monitoring the condition of air hoses, and replacing them if necessary.

    Alternative to the water pump in an aquarium

    As an alternative to a water pump You can offer an oxidizer. It is extremely simple in design and operation of the device. It does not require the supply of electricity or the installation of batteries, and it is absolutely silent because only chemical reactions occur in it. The principle of operation of the oxidizer is the decomposition of hydrogen peroxide (H2O2) into water (H2O) and active oxygen (O), under the action of a catalyst. As a catalyst, there are metals that, when oxidized, take a part of the active oxygen, and the excess oxygen is released into the water.

    read also mollies.

    air pump for aquarium

    Powerful Aquarium Air Pump

    Air pump for the aquarium allows you to create comfortable conditions for the life of the fish. Before you choose this equipment, you need to understand why this device is necessary. A water pump allows additional aeration of the water in the aquarium. It is necessary for containers of absolutely any size. Even small round aquariums are also equipped with modern quiet devices. Thanks to this device you can save the health of fish. That is why the answer to the question of whether an air pump is needed in an aquarium is obvious.

    The main requirements that must be placed on the device when choosing it

    Often the aquarium is in the same room where people relax. Therefore, for the aquarium it is better to choose a silent water pump. This device operates continuously. To reduce the noise level of the device, you can remove it into the cabinet. But then you need too long duct. Therefore, it is worth thinking carefully before making the water pump silent, by isolating it. It is better to purchase a silent device at once. The air pump for the aquarium is the most silent.

    Water pumps should have a smooth adjustment of the air flow. Such a device can be easily adjusted to a different number of filters and nozzles. The power of the water pump is calculated on the basis of the following parameters: 0.5 l / h per 1 l of water. This is the way to solve the question of which water pump is better suited for a specific tank capacity. For a large aquarium (over 100 liters) use a piston water pump. For such an aquarium, it is better to take a device with low-voltage power (12 volts). In the event of a power outage, it can be connected even with a car battery.

    You can make a quiet water pump using old equipment yourself. So, in order for a home-made device to work as quietly as possible, you will need a wooden box and a box from under the film. In this case, a quiet water pump is obtained by compensating the shock wave with a jar. The very same self-made water pump hides in a wooden box.

    Video – air pump for aquarium do it yourself

    How to install a water pump?

    Installing a water pump in an aquarium is a fairly simple task. Before you install the device in the aquarium, you must determine the place in which it will be located. The device can be placed both in the aquarium itself (above the water) and in the lid or pedestal.

    What type of water pump should I use for a round-shaped aquarium?

    The choice of a water pump for an aquarium, and even more so, a round shape is a rather difficult question. A round aquarium does not allow you to install too powerful equipment. The high power of this device can be detrimental to the inhabitants of the aquarium: water will circulate very quickly, which will adversely affect the health of the fish. water pump for a round aquarium is better to use the one that is sold in a set with a capacity. As a rule, it is a very quiet water pump with a small capacity.

    What is the battery powered water pump used for?

    There are situations when urgent transportation of fish is required. However, do not deprive the fish of such important oxygen for them. Otherwise, they may simply die. You can use the road device for a small aquarium. Such equipment operates on batteries, which are very easy to replace at the right time.

    A water-powered pump with batteries allows you to protect against the death of fish that are outside the stationary aquarium. Such equipment has small dimensions, so taking it with you on a trip is very convenient.

    A battery-powered device may also be necessary if the power is often cut off in the room. Such a device is recommended to keep in reserve absolutely all aquarists. This is due to the fact that even short-term oxygen deprivation is fraught with fish for death.

    The question of how to choose a water pump, even experienced aquarists ask. When choosing a water pump, it is necessary to focus not on its price category, but on the amount of water that it can drive in one hour. It is desirable to acquire powerful silent water pumps. You can use a homemade device.