In the process of our daily fish farming, the problem of "oil film" is more or less encountered in the aquarium. In fact, the film floating on the water is not a real oil film. The real oil film will show colorful luster in the light. What is this oil film floating on the water? Well, in fact, Xiao Bian let this happen to his fish tank, and then I found our Dr. Wang. The following is the explanation that Dr. Wang gave me to share with you~

The film in the aquarium is the polymerization of a large number of proteins in the water. Small protein particles slowly converge into large pieces and float on the water, looking oily. So where does the protein in water come from? Of course, it is produced from fish feed. Protein is a must for fish to survive. Therefore, the feed we feed Yubao must contain protein, but there are some proteins that can be absorbed by Yubao and some that cannot be absorbed. Then these proteins that cannot be absorbed will be left in the fish tank. The proteins are insoluble in water, so the proteins that cannot be broken down will aggregate and float on the water surface. These floating proteins are not easy to be removed by the filter system of the aquarium. When the amount of protein is small, it is only a little bit. But when the amount is large, it will make people feel a large amount of oily things floating on the water, which seriously affects the mood of Yubao.

This is just one of them. Another problem is that macromolecular organics in water are not completely decomposed. It is rare to find fish in aquariums. This is the real oil film, because it will show colorful colors in the sun.

After the algae die and decay, the oil is dissolved in water, or it is the oil produced by microbial residues or some food residues, organic substances, etc. When there is no flow on the water surface, the oil film is serious.

Another is that the filter material in the filter is too dirty, so the oil overflows.

The influence of oil film on the water surface is mainly that it also prevents the water from flying up and the water temperature from being distributed. The water quality will deteriorate quickly. It will also hinder the intake of water and affect the photosynthesis of aquatic plants.

It is estimated that friends should find out how the oil film in their fish tanks is produced. Good solutions are presented to you!

1. ^ Clean method: we can use the suction port of the submersible pump to partially expose the water surface, so that the pump can absorb the oily water on the water surface, and put activated carbon and sponge into the filter material.

2. ^ Daily method: Use oil absorption paper to lay on the water surface of the fish tank, which can also absorb and remove the oil film.

3. ^ Professional method: use the oil film processor to make the oil film enter the filter, use the filter cotton in the filter material to absorb, and use the nitrifying bacteria to decompose the oil.

4. ^ Simple method: slowly collect the oil film into the cup with a cup, and then pour it out~

5. ^ Fundamental method: establish a stable filtration system.

Changzhou Yixinhong Machinery Co., Ltd. is located in Changzhou, which is located in the south of the Yangtze River and on the shore of the Taihu Lake. It is a leading enterprise integrating product design and development, production and manufacturing, and sales services. Is a professional aquarium manufacturer, and provide you with aquarium maintenance, maintenance technical services. The company mainly produces high-end stainless steel products for hotels and supermarkets. Its main business scope includes hotel kitchen equipment, supermarket equipment, hotel fish tank, supermarket fish tank, etc.