How to clean the oil film of the fish tank, and the tips for the treatment of the oil film on the wa

First of all, let's talk about the origin of this thick oil bun. It is mainly because when we usually use feed to feed ornamental fish, it is inevitable that some oily things will be added to the feed due to the production process, that is, some raw materials. After the feed is soaked in water, the oil is naturally released.

Oil is inherently insoluble in water, and it is lighter than water, so it floats on the surface of the water.

This is something that will definitely happen when we are usually fed feed in the process of raising ornamental fish.

After understanding the origin of this oil film, let's talk about how to deal with it, here are two more useful solutions.

The first is the use of organisms to help with processing, we can often see this small tropical aquarium fish in ornamental fish markets, called black Mary fish, or other colors of Mary fish can also be used. These Mary fish are ornamental fish belonging to the upper layer, so they are often active in the upper layer of the water throughout the tank, and their mouth structure is also very suitable for finding food on the surface. So this layer of oil film, they are usually eaten.

If you observe the behavior of your friends who keep Mary fish regularly, you can see that their mouths are facing upwards and they will suck on the surface of the water from time to time. This is a very effective way to remove the oil film, so everyone can try it too. However, it should be noted that if the fish in the tank are relatively large, then it is better not to do so, because the Mary fish are relatively small and easy to be eaten by them.

Then you can try to use the second method, which is to use a waterfall filter, generally the current waterfall filter will have a device equipped with an oil removal film, that is, a small turntable is installed on the tube that extends out of the water inlet. This small turntable will usually rotate with the flow of water, and some impurities floating on the water surface will be transferred to this small wheel in addition to the oil film. Then clean this small runner at ordinary times, you can remove these oil films and impurities floating on the water surface.

This is an effective way to deal with this thick oil film in the fish tank.

There are several tips for the treatment of oil film on the water surface of the fish tank:

1. Blotting paper: spread on the water surface of the fish tank, then take it out and throw it away, a few pieces of oil blotting paper in the small fish tank will do.

2. Burst oxygen: the bubble will bounce the oil film to the fish tank wall at the moment of rupture on the water surface, the advantage is that the oil film can be removed while increasing oxygenation, and the disadvantage is that after a long time, there will be a layer of dirt on the fish tank wall, which needs to be manually removed again.

3. Tool fish: A small fish tank can raise some Mary fish.

Moonlight fish, dragon beard lanterns, and large fish tanks can choose to raise flying anchovies, which are fish species that feed on the surface of the water and can eat a lot of oil film. Fourth, install the oil film processor. Generally, small fish tanks will use waterfall filters, which have their own degreasing membrane functions.

If you have a large fish tank, you will need to install an additional one.

Remove the oil film with biological cleanup.

The method of biological removal of oil film is very simple, that is, to raise a few omnivorous fish in your fish tank, for example, we can put a few guppies, teapot fish, etc., these fish are more fond of eating protein-rich oil film, as long as you add these kinds of fish to the fish tank, in less than half a day, they will eat the oil film on the surface of your fish tank.

Moreover, if there are these kinds of fish in the fish tank, it is estimated that it will be difficult to see the appearance of oil film in the future. Of course, this method also depends on what fish are mainly raised in your fish tank, if you are raising medium and large fish, forget it, it is best to strengthen filtration, or the oil film is not removed, and your guppies are gone.

Fish tank selection matters

1. Choose the right size.

The choice of fish tank depends on what kind of fish we want to raise, according to the size of the main fish to decide, generally small ornamental fish such as guppies, mini parrot fish, etc., can use a small tank. If you want to raise arowana, stingray, monk fish, etc., you have to choose a large fish tank to raise, you must first think about what fish to raise, according to the main fish to choose the fish tank. Annihilation of this.

2. Try to choose a cuboid.

Most of the most common fish tanks in our market are rectangular, which is also the most suitable shape for fish farming, of course, there are other shapes of fish tanks, such as round, square, etc. We can choose a fish tank according to our needs, but it is recommended to keep fish in a rectangular fish tank. Try not to use round fish tanks, because most of them are very small, and it is difficult to raise water.

Fish tank oil film cleaning method.

1. Spread it on the water surface of the fish tank, then take it out and throw it away, and a few pieces of oil blotting paper in the small fish tank will do.

2. The bubble bursts on the water surface and the oil film will bounce to the fish tank wall instantly, the advantage is that the oil film can be removed while increasing oxygen, and the disadvantage is that after a long time, there will be a layer of dirt on the fish tank wall, which needs to be manually removed again.

3. The booklet Xiang fish tank can raise some Mary fish, moonlight fish, dragon beard lamp, and the large fish tank can choose to raise flying anchovies, these fish are fish species that feed on the water surface, and can eat a lot of oil film. Fourth, install the oil film processor. A small fish tank like a state will use a waterfall filter, which itself has its own degreasing membrane function.

If you have a large fish tank, you will need to install an additional one.

Hazards of fish tank oil film and **.

If the surface of the fish tank is covered with a layer of oil film, even if the water quality of the fish tank is transparent, the moment you see the water surface, it will greatly reduce the level of appreciation.

Many ornamental fish rely on light to change the body color, such as red Arowana, the use of appropriate lighting, can make the Arowana emit a blood red color, so that the ornamental value of the ornamental fish doubles, but the oil film on the water surface of the fish tank will directly obstruct the light, reduce the light penetration, so that the role of the light is greatly reduced, for the grass tank, the impact is particularly serious.

There is a large area of oil film in the fish tank, which directly reduces the contact surface between the water body and the air, and the fish tank without an oxygen pump will bring a catastrophe, if the ornamental fish feeding density is larger, there will soon be a lack of oxygen. <>

Oil film processor: use the oil film bucket to respect the processor, so that the oil film enters the filter, and the filter cotton in the filter material is used to adsorb, and the oil is decomposed by nitrifying bacteria. Blotting Paper:

Place oil blotting paper at the opposite corner of the water outlet (oil film assembly area) to suck the oil film off. Horn bucket mixer: The horn bucket mixer is installed, the oil film is sucked into the mixer, injected into the water and mixed with the water, and the filter cotton is adsorbed and decomposed through the filter.

1. Oil film processor: use the oil film processor to make the oil film enter the filter, use the filter cotton in the filter material to adsorb, and decompose the oil by nitrifying bacteria.

2. Blotting paper: Put blotting paper at the opposite corner of the outlet (oil film assembly area) to suck off the oil film.

3. Horn bucket mixer: The horn bucket mixer is installed, the oil film is sucked into the mixer, mixed with water by water, and adsorbed and decomposed by the filter cotton in the filter.

4. Raise fish with edible oil: Raising fish that feed on oil and slag (fish that will float on the surface of the water to draft dirt on the surface of the empty tomb), such as black girl or black teapot, can reduce the production of oil film.

1.The oil film processor is used to make the oil film enter the filter, and the filter cotton in the filter material is used to adsorb, and the oil is decomposed by nitrifying bacteria. Wide rotten forest.

2.Slowly collect the oil film in the cup with a cup and discard it carefully.

3.Blotting paper can be placed at the opposite corner of the outlet (oil film assembly area) to absorb the oil film.

4.The horn bucket mixer is installed, the oil film is sucked into the mixer, injected into the water and mixed with the water, and the filter cotton is adsorbed and decomposed through the filter.

5.The water plant tank is pumped up after the lights go out at night.

6.Remove dirt from the filter.

Causes of the formation of "oil film":

1.Tap water contains a small amount of impurities in the organic matter, after a period of time in the water tank, the organic matter of the oil dissolves in the water and rises to the surface.

2.Eight of the algae's tissues become "oleotic". When the algae die and decay, the oil dissolves in the water and then surfaces. When new water is injected, the grease attached to the aquatic weeds and tank walls is washed out, and then it rises to the surface, resulting in a water surface oil film.

3.The surface of aquatic plants is waxy, and when the aquatic plants age and decay, the wax on the leaf surface dissolves in the water and then surfaces.

4.Grease produced by microbial remains or old waste, bait, organic matter, etc. The oil film is most severe when there is no flow on the water surface.

5.The filter media in the filter is too dirty, and grease is spilled.