The swimming pool is covered with grass most of them are installed in the special machine room

How to maintain the swimming pool in winter
In the cold winter, most of the water treatment equipment in the swimming pool are installed in the special machine room, but some are installed outdoors. In addition to the daily maintenance of these equipment, special attention should be paid to the winter maintenance and antifreeze treatment. 1. the volume of water will expand obviously during the freezing processWhen I was swimming, I was fucked. What should I do
Of course, this possibility is very small). In addition, it is not recommended to tell your family. It will be very troublesome. In the future, you should learn to protect yourself. In this case, you can just shout it out. There are so many people in the swimming pool. PS: China Normal University? Which Chinese Normal University? I am in GuangzhouHow to clean and maintain the swimming pool
The sterilization effect should have a reasonable duration, so that the new pollution brought into the pool by swimmers can be effectively controlled; The skin must be non irritating to the swimmer's mucous membrane, and will not cause bad smell in the air; The pool dose must be easily controlledWhat kind of plants should be planted beside the pool
The trees are planted with willows and Metasequoia, forming a swimming path below. A little ground cover plants will be beautifulHow did the 35 year old woman's swimming pool get offended by a 13-year-old boy
During the swimming, a boy came to doctor an and offended him. Doctor an's husband would not sit idly by. He criticized the boy in the past, resulting in a conflict between the parents of both sides. Because doctor an's husband has a special occupation, after this incident, doctor an's family was searched by human fleshA 16-year-old girl was hugged by a boy in the swimming pool
Hehe, what does it matter? If a boy likes you, he should be happy. It means that you are charming. It depends on how you feel about him. You are still so young. You don't have to talk about love. It's good for two people to study together and help each other. If you really like you, let him wait for youWhy do so many algae grow in the swimming pool? How to clean it up
The following describes some removal methods for the growth characteristics of algae in the swimming pool water: green algae are common algae. They often float in the water and make the water green. Their adaptability is weak. They can be killed as long as the swimming pool water is disinfected (increase the amount of disinfectant)Why does the water in the swimming pool often turn green? Treatment method
After adding algaecide, the circulating system should be opened to make the agent as uniform as possible in the water, so as to achieve the best effect. Sterilization and disinfection. After adding copper sulfate for about 2 hours, add trichloroisocyanuric acid disinfectant. Add 4kg per 1000 cubic meters of water to make the water in the swimming pool fully sterilizedWhat equipment does a regular swimming pool need
 I am Shangshui environmental science and Technology Co., Ltd., focusing on swimming pool & Hot spring for 12 years, let me answer. A regular swimming pool needs to have circulating water pump, sand filter tank, disinfection equipment (chlorination sterilizer + ultraviolet or chlorination sterilizer + ozone equipment), heating and dehumidification equipment and other auxiliary equipment of the swimming pool (access ladder, swimming lane line, departure platform, sewage suction machine, etc.)What are the good plants around the swimming pool
It must be green. Many people open their eyes in the water when they are swimming. This will cause great damage to their eyes. When they get up from the water, they will find that they see things very blurred. In this way, their eyes will be greatly affected for a long time. Therefore, it is best to put green grass plants in the swimming pool, which is good for their eyes and beautifulBrief introduction to the plot of each episode of the Korean version of men in pattern
The daughter of the laundry owner, golden silk grass, is a swimmer in grade two of a public high school who doesn't even have a swimming pool. In a dramatic environment, silk grass lives tenaciously. After that, silk grass was dug into the private myth high school, which is an aristocratic school in South Korea where only 1% of children can attend