Hello, everyone. Our dishwasher is usually used to wash dishes or clean various food ingredients. After a long time of use, not only a large amount of oil stains and dirt will remain on it, but also some food residues, which will lead to blockage in the sewer. Once the sewer is blocked, it will be very troublesome. It not only has peculiar smell, but also has a great impact on daily drainage. If someone is asked to dredge it, it will cost a lot of money. If you use the laxatives purchased in the supermarket