how to clean the swimming pool filter


Author: PoolKing - Pool Sand Filter Manufacturers

Swimming is considered one of the most refreshing recreational activities that not only rejuvenates the mind but also energizes the body. A swimming pool in your backyard is indeed a great way to uplift your mood and have fun as well. However, owning a swimming pool comes with its own set of responsibilities. Apart from regular cleaning and maintenance, it becomes all the more important to keep your pool filter spic and span. In this article, we will discuss how you can clean the swimming pool filter easily and efficiently.

1. Understanding the pool filter system

Before understanding the cleaning process, it is important to grasp the concept of the pool filter system. There are mainly three types of swimming pool filters - sand filter, cartridge filter, and diatomaceous earth (DE) filter. Sand filters have sand as their filtration medium, whereas cartridge filters have a removable filter. DE filters have a powder-like substance called diatomaceous earth as a filtration medium.

2. Signs that your pool filter needs cleaning

It is crucial to understand the signs indicating that your pool filter needs cleaning. One of the most apparent signs is a decrease in water flow. You may also notice that the water in your pool looks cloudy, or you may observe debris accumulating on the surface of the pool. A dirty pool filter can also lead to equipment damage and skyrocketing electricity bills.

3. Cleaning the sand filter

Sand filters are a common type of swimming pool filter that requires regular cleaning. Start by turning off the filter and removing the pressure gauge and drain plug. Backwash the filter by turning it on and letting the water run in the opposite direction. After a few minutes of backwashing, turn off the filter and rinse the tank thoroughly. Add new sand to the filter if needed.

4. Cleaning the cartridge filter

Cartridge filters are relatively easy to clean. First, turn off the filter and remove the cartridge from the tank. Rinse the cartridge with a hose, focusing on the hard-to-reach areas. Soak the cartridge in a filter cleaning solution for a few hours. Rinse the cartridge again with a hose and reinstall it into the tank.

5. Cleaning the DE filter

DE filters require a bit more effort to clean. First, turn off the filter and remove the tank lid. Drain the filter and remove the grids. Rinse the grids with a hose and scrub them with a filter cleaning solution. Check for tears or damaged grids and replace them if necessary. After cleaning, reassemble the filter and restart the system.

In conclusion, cleaning your swimming pool filter is essential for maintaining the longevity of your pool equipment and ensuring clean, clear water. Regular cleaning of the pool filter eliminates contaminants and debris, thereby keeping swimmers safe and healthy. Cleaning the pool filter need not be a daunting task if you follow the above-mentioned steps. Just remember to switch off the filter before cleaning and use appropriate cleaning solutions for the filtration medium. So, enjoy swimming and keep your pool clean!


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