how to deep clean pool filter

Author: PoolKing - Pool Sand Filter Manufacturers

How to Deep Clean Your Pool Filter

Owning a swimming pool comes with its fair share of responsibilities, and one of the most important is keeping the pool filter clean. A dirty pool filter can lead to cloudy or even green water, and it can reduce the effectiveness of your pool chemicals. In this article, we will guide you on how to deep clean your pool filter to keep your pool sparkling clean and healthy for swimming.

1. What type of pool filter do you have?

Before you start cleaning your pool filter, you need to know what type of filter you have. There are three common types of pool filters: sand filters, cartridge filters, and diatomaceous earth (DE) filters. Each filter requires different cleaning methods, so it is important to identify your filter before proceeding with the cleaning process.

2. How often should you clean your pool filter?

The frequency of cleaning your pool filter will depend on how often you use your swimming pool. As a general rule of thumb, it is recommended to clean your filter once every month for residential pools. If you have a high bather load or there is a lot of debris in your pool, you may need to clean your filter more often.

3. Cleaning a sand filter

Sand filters are the most common type of pool filter, and they are relatively easy to clean. To deep clean your sand filter, you will need to backwash it first to remove any debris that has accumulated on the top layer of the sand. Once you have completed the backwashing, you will need to take apart the filter and remove the sand. Use a garden hose to rinse the filter tank and remove any remaining debris. Then, replace the sand with new sand that is recommended by the manufacturer.

4. Cleaning a cartridge filter

Cartridge filters are a bit more complicated to clean than sand filters. To deep clean your cartridge filter, you will need to remove the filter cartridge from the tank and use a high-pressure hose to spray it clean. You may need to use a filter cleaner to remove any stubborn debris or stains. Once the cartridge is clean, let it dry before reinstalling it. Consider purchasing a replacement cartridge to use while you clean the other one.

5. Cleaning a DE filter

DE filters are the most complex type of pool filter to clean, but they are also the most effective. To deep clean your DE filter, you will need to backwash it first, just like you would with a sand filter. Then, you will need to disassemble the tank and remove the filter grids. Use a garden hose to rinse off the grids and remove any debris. Then, use a filter cleaner to remove any remaining stains or debris. Once the grids are clean, coat them with a new layer of DE powder before reinstalling them.

In conclusion, cleaning your pool filter is an essential part of pool maintenance. By following these simple steps, you can deep clean your pool filter and keep your pool sparkling clean and healthy for swimming. Remember to stay on top of your pool filter cleaning schedule to ensure your pool stays in top condition.