Is it better to filter the stream tank under or on the top, which is better for the side filter or t

Filter well under the stream tank. The lower filter is the lower part of the water where the filter is placed in the fish tank, the filter material is small in size, the filter layer is less, and the effect is not as good as the upper filter. But it occupies a small area.

The working principle of the bottom filter of the fish tank:

The bottom filtration is placed at the bottom of the aquarium, it is composed of many mesh plates, on the mesh plate can be connected to the water inlet pipe of the water pump, when the water pump works, the water flows through the diversion groove at the bottom of the screen plate into the filter tank, and the filtered water returns to the aquarium to carry out a good water circulation.

It is to culture nitrifying bacteria.

The best filter, and the most powerful filter, but it also has its drawbacks.

There are advantages and disadvantages to both the lower and upper filtration of the stream tank, and the choice depends on individual needs and circumstances.

The advantages of the lower filtration are that the filter material is small in size, the filter layer is less, and the area occupied is smaller. The water flows in from the top of the tank, is filtered**, and flows out from the bottom of the tank, which better mimics the natural environment of the tank, as most aquatic life lives underwater. The lower filter is usually quieter than the upper filter because the sound of the water flow is suppressed.

However, the bottom filter has the potential to build up dirt at the bottom of the tank, and the bottom filter needs to be cleaned frequently.

The advantage of upper filtration is that it can keep the water surface of the fish tank dry, and avoid the water flowing on the outside of the fish tank and causing water traces and water vapor. At the same time, the upper filter can provide oxygen exchange, increasing the oxygen content of the water. However, the upper filter usually needs to be cleaned regularly, as dirt can clog the filtration** and make the filtration less effective.

In summary, choosing between underfiltration and overfiltration depends on your need for water surface dryness and oxygen content, as well as your ability to tolerate the difficulty of maintaining the filter. At the same time, other factors such as the size of the tank and the type of fish need to be considered.

Side filter well. Disadvantages of upper filtration:

1. Advantages: suitable for small cylinders, many small finished cylinders are also used, covering an area of saving, the filter material is easy to clean, the filtration system is the simplest, and it can be superimposed at any time. It is also suitable for intensive breeding by merchants.

2. Disadvantages: Most of the finished cylinders have insufficient filtration and need to be transformed. The aesthetics are poor, blocking the view from the top view. The shed of the glass cylinder has high requirements for the strength of the cylinder.

Advantages and disadvantages of side filtration:

1. Advantages: For long tanks, the use of double-sided filtration can effectively solve the problem of incomplete circulation and insufficient resistance to picking: in addition, adding a duck beak to the water outlet can also create flow.

2. Disadvantage or shortcoming: the same is that the filtration space is small, and the side filter is generally not easy to be divided into a region, the biological filtration capacity is insufficient, and the chain mu posture and side filter are more difficult for novices. <>

There are advantages and disadvantages to using both upper and lower filtration in a fish tank, and the choice of which method is better depends mainly on individual needs and circumstances.

The principle of upper filtration (also known as surface filtration) is that water flows from the bottom of the fish tank into the filter, and after filtration by filtration, it is pumped to the surface of the fish tank. This method can keep the water surface of the fish tank dry, avoid water flow on the outside of the fish tank and cause water traces and water vapor, and can also provide oxygen exchange and increase the oxygen content of the water. However, the upper filter usually needs to be cleaned regularly, as dirt can clog the filter** and make the filtration less effective.

The principle of lower filtration (also known as bottom filtration) is that water flows from the top of the fish tank, then passes through filtration**, and finally flows out of the bottom of the fish tank. This is usually quieter than the upper filter, as the sound of the water flow is suppressed. In addition, the under-wide filter can better simulate the natural environment of the fish tank, as most aquatic life lives underwater.

However, the bottom filter may allow dirt to build up at the bottom of the tank, and the bottom filter needs to be cleaned frequently.

Overall, choosing an upper or lower filter depends on your need for a dry water surface and oxygen content, as well as how difficult you can afford to maintain the filter. At the same time, other factors such as the size of the fish tank and the type of fish also need to be considered.

Filter well under the stream tank. The lower filter is the lower part of the water where the filter is placed in the fish tank, and the filter material is small in size, with less bright filter layer, and the effect is not as good as the upper filter. But it occupies a small area.

The working principle of the bottom filter of the fish tank is to be placed at the bottom of the aquarium, which is composed of many mesh plates, and the water inlet of the pump can be connected to the mesh plate. The Mi Stream Tank can be filtered with a bucket.

The filter barrel is generally configured according to the capacity of the cylinder, and the type with the appropriate flow rate is configured. High-quality filter barrels, filter media is the key to quality. For example, the German Yihan and Decai brands have delicate workmanship and long service life of the motor.

However, the width of the dilemma is more expensive than that of domestic goods. Suggestion: Fish tank filtration configuration; Fit 3ow to.

Advantages and disadvantages of the lower filtering:

1. Advantages: The filtration area is large, when the pump is working, the gap between the bottom filter screen and the bottom of the aquarium will produce a mountain orange siphon effect, forming a strong water flow to suck the dirt on the mesh plate into the filter tank. The bottom filter can also increase the number of pumps according to the size of the reared fish and the size of the aquarium to increase the filtration capacity of the water;

2. Disadvantages: The huge body bending volume generally occupies the space of the bottom cabinet of the fish tank, and the requirements for the pump are relatively high, the power consumption is relatively large, and the pump must be properly overflowed, so the requirements for the technical level are slightly higher. The use of bottom filtration, the power of the pump should not be too small, the power is too small, the water flow rate at the bottom is too slow, it is easy to breed algae, and the algae will multiply in large numbers in the slow water flow.

Advantages and disadvantages of filtering:

1. Advantages: easy maintenance. Because it is in the upper part of the fish tank, it is convenient to maintain the filter, and most of the finished tanks are equipped like this, which is relatively easy to operate. The upper filtered water can fully tear the water surface and dissolve a large amount of oxygen, so the dissolved oxygen effect is very good. There is no need to worry about water shortage;

2. Disadvantages: Due to the rapid flow of water on the filter, it will lead to the escape of carbon dioxide, so the grass tank is not suitable. If the water out of the amusement group is not smooth, it will overflow the gold mountain, and the consequences will be very serious.

Summary. Hello! Kiss!

For a fish tank of this size, it is recommended to use at least about about a liter of filter material. However, the specific amount of filter media you need to add also needs to refer to the type and number of fish you raise, as well as the type of filtration system in the fish tank. Usually, in the aquarium industry, there is actually a relatively standard calculation method.

It is to calculate the amount of filter material added according to the total volume of water in the tank, and calculate the proportion of 20%-50%. That is, for a 120x60x40cm fish tank, which has a volume of about 288 liters, then the recommended weight of the filter material to be added should be between 57-144 liters. Of course, this is only a rough estimate, and in fact, it needs to be considered comprehensively based on factors such as the bioburden in the fish tank, the filtration system, etc.

120 60 40 How much filter material should be put in the stream fish tank.

Hello! Kiss! For a fish tank of this size, it is recommended to use at least about about a liter of filter material.

However, how much filter material needs to be added to sell per mu also needs to refer to the type and quantity of fish you raise, as well as the type of filtration system of the fish tank. Normally, in the Zen destruction aquarium industry, there is actually a relatively standard calculation method. It is to calculate the amount of filter material added according to the total volume of water in the tank, and calculate the proportion of 20%-50%.

In other words, for a 120x60x40cm fish tank, which has a volume of about 288 liters, then the recommended weight of the Henai filter material should be between 57-144 liters. Of course, this is only a rough estimate, and in fact, it needs to be considered comprehensively based on factors such as the bioburden in the fish tank, the filtration system, etc.

How many pounds?

Kiss! According to the above calculation method, the weight of the filter material added to the 120x60x40cm fish tank should be between 57-144 liters. Convert these two values to kilograms, which is about kilograms.

However, it should be noted that this value is for reference only, and it needs to be fine-tuned and adjusted according to the specific situation in the actual addition process of filter material. At the same time, there are also differences in the treatment effect of different types of filter materials for water quality, so when choosing the buried wax filter material, it is necessary to combine the actual situation of your own slippery fish tank to make a detailed comparison and screening.

If the economic and spatial conditions allow, it is best to be in the form of a bottom filter tank, one is to increase the volume of the water body of the fish tank, the water environment is stable, not easy to get sick, bad water;

Second, the bottom cylinder filter material has a large capacity, and it can also be divided into dry and wet areas, and the filtration effect is not comparable to other forms;

Third, the bottom filter is generally in the bottom cabinet, the environment is relatively closed, and the water flow and aeration noise are small;

Fourth, there are more fish tank equipment, oxygenation, heating, filtration, if you use the side filter back filter, there are too many equipment on the table, too chaotic, and not beautiful, all the aeration and heating cycle equipment can be placed in the bottom filter tank, which will be relatively tidy.

Of course. There is also a risk of bottom filtration, if the bottom hole is easy to flood, or the fish tank is directly reimbursed; However, now the overflow siphon bottom filtration technology is also very mature, and the safety is relatively good.