How many flow pumps are used for fish tanks with a length of 1 5 meters, a width of 0 47 meters, and

How many watt pumps are used for 1 meter 5 fish tank.

20 watts for a one-meter fish tank is enough, and stones and other decorations should be padded under the fish tank, that is, there should be a void layer below to allow the water to flow well. If the stones are not erected, you will not be able to flush them clean, unless the water in your fish tank flows like a stream, and the fish will not be able to stand it.

The amount of power of the pump is related to the overall water volume, the required head distance, etc., and a single length size is not enough. For example, a fish tank 1 meter long, meter wide and meter high (this is a common size for a straw tank) has a total water volume of 250 liters.

What are the tips for placing fish tanks.

1. Our fish tank is placed a lot of exquisite, not casually placed, here I will first talk about the theory of placing the fish tank, the fish tank is not only a decoration, but also the feng shui direction of the exquisite, so when placed, it must be done in all aspects.

2. When placing the fish tank, the first thing to look at is the size of your home, according to my experience, generally about 80 square meters of small houses, the fish tank should not exceed 50 centimeters, do a good job is the kind of open fish tank, round can be.

3. If the area of your family reaches about 100 square meters, which belongs to a medium and large house, then the best length of the fish tank is 90 cm to 1 meter.

Configure the appropriate water pump according to the size of the fish tank. When cultivating medium and large fish in a finished tank filtered by a common top tank, it is appropriate to have a pump of about 25 watts per 100 liters of water. For example, if the length of the fish tank is meters, the width of the meter, and the water level is meters, then the water capacity of the fish tank is (liters), then you can consider equipping it with two pumps of about 25 watts, or a single pump of about 45 watts.

Or consider splitting it into 2 outlets, one that creates flow directly in the tank and one that leads the water to the top of the sink for filtration.

Let's give you an example. For example, 1000 500 500 units millimeters, the size of a fish tank. Let's multiply length by width by height.

Be sure to calculate the unit clearly. Turn millimeters into meters. That is, the number is calculated,.

This unit is tons. Then we change to liters. One ton is equal to 1000 liters.

tons, that's 250 liters. So our fish tank is 250 liters of water. When we calculate the liters of water.

Also look at the fish tank. Is it a bottom filter? If it is a bottom filter, it is necessary to talk about the water in the bottom filter tank.

It's the same way. Calculate the number of liters of water. Pumps for bottom filtration.

Considering Yang Cheng, it is said that the pump is relatively large. Generally, it is calculated at ten times the flow rate. That is, the water of the fish tank.

If it's 300 litres, we use a pump with a flow rate of 3,000 litres per hour.

After talking about the bottom filter, let's talk about other filtration. For example, upper filtration, side filtration, and back filtration. Such cylinders have relatively low requirements for pumps.

Generally, five to seven times is fine. That is to say, if the water in the fish tank is 300 liters, we can use 2100 liters. Or two 1000 liters.

Both. This flow rate is the hourly volume of the pump.

The 1.5 meter fish tank can normally use a 20 watt water pump, of course, the power used is related to the amount of water, if there is more water in it, then the power of the pump should be larger.

Nowadays, there are more and more young users who raise fish, some users like to raise tropical fish, and some users like to raise marine fish. Of course, there are also some taboos about the placement of the fish tank, such as the door of the home cannot be directly facing the fish tank, which will affect feng shui, such as the family will not gather wealth. Also, the height of the fish tank cannot be higher than the height of the user at home.

2 meters of fish tank, if you want to have a good filtration effect, and the conditions are okay, it is recommended to use an off-tank biochemical filter pump.

Fish ponds generally calculate the size of the water body first, and the unit of measurement: liter (l). Then multiply the value of the water volume by 6 to obtain the hourly flow value of the pump, which is measured in liter hours (l h). This value will be marked on the filter water pump.

Suppose the size of your fish tank is 120*45*45 (unit cm), and the actual water body is about 200L, then you can choose a pump of 1200L H. The power is about 25W.

Fish pond external water pump:

For gravity-fed ponds, an external water pump is the best option. The pump is installed after the filtration system and the filtered water is pumped back to the pond. Care needs to be taken when shutting down for maintenance and easy access during operation.

Dedicated external pumps must be placed in a rainproof place, amphibious external pumps are usually smaller, and when used on land, they are not afraid of wet weather. However, since the power is not very large, it is not able to cope with excessive amounts of water and tolerate high water pressures.

A pump that can withstand a certain flow of water should be selected. The ideal pump should be able to drain the pond within 2 hours. Checking the pump is an effective solution to water loss due to water level differences and pipe limitations, and the pump selected must be able to withstand the additional pressure generated by any other equipment connected to the system.

The length of the fish tank is only a parameter for selecting a water slag pump, and this data alone is not enough to judge what pump is more matched. Let's take a simple example. The same one-meter tank, one is a one-meter-long, 30 cm wide, 50 cm high tank for goldfish, and a 20W three-in-one submersible pump with upper filtration is enough.

A one-meter long, 60 cm wide, 60 cm high, plus Wang Xian's 80*40*40 bottom filter tank to raise marine fish, 55w feels small.

Therefore, the choice of water pump can not only look at the length of the fish tank, but also look at the following factors:

1. Overall water volume.

2. Breeding species.

3. Filtration type.

The size of the pump required for a fish tank depends on the water capacity of the fish tank.

2. Generally, the flow rate unit of the pump is several liters per hour.

3. The hourly flow rate of the pump is 3 to 5 times of the water capacity of the fish tank.

4. For example, the fish tank is 150 cm long, 40 cm wide and 50 cm high. The water capacity of the fish tank is 150 times 40 times 50 divided by 1000 to get 300 liters of water, so the applicable pump of 150 liters per hour is about 20 to 25 watts.

When we calculate the liters of water. Also look at the fish tank. Is it a bottom filter? If it is a bottom filter, it is necessary to talk about the water in the bottom filter tank. It's the same way. Calculate the number of liters of water.

Pumps for bottom filtration. Considering Yang Cheng, it is said that the pump is relatively large. Generally, it is calculated at ten times the flow rate. That is, the water of the fish tank. If it's 300 litres, we use a pump with a flow rate of 3,000 litres per hour.

After talking about the bottom filter, let's talk about other filtration. For example, upper filtration, side filtration, and back filtration. Such cylinders have relatively low requirements for pumps.

Generally, five to seven times is fine. That is to say, if the water in the fish tank is 300 liters, we can use 2100 liters. Or two 1000 liters.

Both. This flow rate is the hourly volume of the pump.

There is a range of our general pump choice, but there is always a period of time every year, a group of people come out and ask me, my tank of more than 700 liters of water, with 10,000 flow is okay? In the past two or three years, it has basically been like this, if you tell him that you don't need to be so big, and he thinks that you are not trying to harm him and fool him, many Chinese aquarists have a ready-made point of view psychologically!! The bigger, the better!!

Chinese people buy things, and everything is the psychology that the bigger the better.

According to historical articles, when we first came into contact with fish farming, we will see some content about the selection of water pumps, and there is such a sentence, the flow rate of the water pump is selected between 5 and 10 times that of the water body of the fish tank. It should not be too large or too small.

In the case of a fish tank with 700 litres of water, the standard is to use a flow rate of 3500 7000 (5 10 times).

What would happen to a 700-litre fish tank if we used a 2,000-flow pump?

In fact, fish and water do not have any effect. On the contrary, the filtered water quality will be better than the large flow rate. The principle is simple, the water flow is slower, giving the bacteria more time to process the water. The negative effect is that the garbage in the tank may not be blown near the overflow area.

There will be aquarists here who say that this will affect the water quality!! In fact, this does not affect the water quality, and the influence of garbage in the tank is far less than that on the filter cotton.

Bluefish inverter pump.

Then some aquarists said that this would make the fish tank have a dead water area, which would affect the water quality. The fish will die. In fact, it didn't affect at all.

At the beginning, I used a 6300 flow pump for my 2-meter fish tank (1000L), but in the end, because the pump was broken, the water could not be pumped, so I replaced it with a 2000 flow pump and used it first. After the 2000 flow rate reaches a height of one meter, it is estimated that it will be about 1500. My fish tank circulates at a rate of one hour.

Not 5 times from the minimum standard. After a week, the fish did not have anything to do, and the water quality was fine, but the garbage in the tank was more difficult to blow into the overflow area.

With a small flow pump, the negative impact is that the ornamental is poor, how to say that the circulation speed is slow, especially after feeding, the speed of water clearing is particularly slow. The garbage at the bottom of the tank will not be blown through, and the water quality will be better. Because the filtering time is long.

That 700 liters of water fish tank, if I.

How big a water pump is used for a fish tank, you can refer to the following points.

1. First of all, according to the size of the fish tank length * width * height [unit: decimeters], for example: 100 cm length * 40 cm width * 60 cm height, the formula: 10 * 4 * 6 = 240 [liters], the product obtained is the water capacity of the fish tank [unit: liters];

2. The water pump adapts to the flow rate of 3 times or 5 times of the water capacity, generally 5 times is more appropriate, the formula: 240 * 3 = 720 or 240 * 5 = 1200 [unit: l h, liter hour] The amount of water filtered per hour can be purchased according to the water capacity filtered per hour;

3. The following information is for reference: 1800L H, about suitable for 11W variable frequency submersible pump. Or a 30W general water pump.

4. If you buy a submersible pump in **, the product parameters will explain how much power (W) of the submersible pump is suitable for how much L H.

The following is for reference.

120 fish tanks with a capacity of about 320 liters of water.

It is recommended to use a water pump with a filter flow rate of 1500 l h.

It's about 25-30w water pump.

Or inverter 11w water pump.

Everything must be the opposite of things, this truth does not need to be explained, right?

A one-meter five-fish tank generally uses an 8-12w wave pump. The wave pump is a special kind of equipment, not as common as filters, oxygen pumps, etc., its significance lies in the periodic generation of water flow, so as to ensure that all water layers have it. What are the disadvantages of wave pumps that are easy to muddy the water:

Wave pumps do not form a steady flow of water like filtration, but impact once in a while, and if the bottom of the tank itself is not clean, it is easy to cause the water to become turbid.