what can i use to clean my pool filter cartridge

Author: Poolking - Swimming Pool Equipment Manufacturer

Keeping your pool clean and clear requires a lot of maintenance. One important aspect of this is keeping your pool filter clean. Over time, debris and particles from the water will accumulate in your pool filter cartridge, clogging it up and reducing its effectiveness. This is why it’s important to know what can be used to clean your pool filter cartridge effectively.

Types of Pool Filter Cartridges

Before discussing how to clean your pool filter cartridge, let’s first look at the different types of cartridges available. There are three main types of pool filter cartridges: sand filters, diatomaceous earth (DE) filters, and cartridge filters.

- Sand filters: These filters are the most common, and are filled with a special sand that filters the water as it flows through the filter.

- DE filters: These filters use a fine powder called diatomaceous earth to trap even the smallest particles.

- Cartridge filters: These filters are made of fabric or paper, and come in a variety of shapes and sizes.

Regardless of the type of filter you have, cleaning it regularly is necessary for optimal pool health.

How Often to Clean Your Pool Filter Cartridge

The frequency at which you need to clean your pool filter cartridge will depend on several factors, such as the size of your pool and how often it’s used. As a general rule, you should aim to clean your pool filter cartridge every 4-6 months.

However, it’s important to monitor your pool’s water pressure as well. If your filter seems to be struggling to keep up, it may be time for a cleaning. A good indicator is if the pressure gauge on your filter reads 8-10 psi above its normal level.

Steps to Clean Your Pool Filter Cartridge

Now that you understand why and when to clean your pool filter cartridge, let’s take a look at the steps involved in the cleaning process.

1. Turn off the pool pump: Before you begin, switch off the pool pump to avoid any accidents. It’s also a good idea to turn off any automatic pool cleaners.

2. Remove the filter cartridge: Remove the cartridge from the filter housing. Most filters are designed for easy cartridge removal, but refer to your owner’s manual if you’re not sure how.

3. Remove excess debris: Use a garden hose to rinse off any large debris or visible dirt from the cartridge.

4. Soak the cartridge: Soak the cartridge in a cleaning solution. There are several options for cleaning solutions, which we’ll discuss in more detail below.

5. Rinse the cartridge: Rinse the cartridge thoroughly with a hose, making sure all traces of the cleaning solution are removed.

6. Replace the cartridge: Once the cartridge is clean and dry, replace it in the filter housing.

What Can I Use to Clean My Pool Filter Cartridge?

Several cleaning solutions are available for pool filter cartridges. Some people choose to use a traditional degreaser or dish soap, but these can be harsh and not very effective.

1. Muriatic acid: Also known as hydrochloric acid, muriatic acid is a popular option among pool owners. It’s a strong acid that can dissolve mineral buildup and other debris from the filter cartridge. However, muriatic acid is corrosive and can be dangerous to handle. Be sure to wear gloves and safety glasses, and follow the manufacturer’s instructions carefully.

2. TSP: Trisodium phosphate, or TSP, is a powerful cleaning agent that can remove calcium buildup and other mineral deposits from the filter cartridge. Be sure to handle TSP carefully, and follow the manufacturer’s instructions.

3. Enzymatic cleaner: These cleaners use natural enzymes to break down organic matter, like leaves and algae, in the filter cartridge. Enzymatic cleaners are safe and environmentally friendly, but may not be as effective at removing mineral buildup.

4. Filter cleaner: Many pool supply stores sell specialized filter cleaning solutions that are designed specifically for pool filter cartridges. These cleaners are typically effective at removing a variety of debris and buildup, and are safe to use.

5. Pressure washer: If your filter cartridge is especially dirty, you may want to try using a pressure washer. However, be sure to use a low-pressure setting to avoid damaging the cartridge.

Conclusion

Cleaning your pool filter cartridge is an important part of pool maintenance, but it’s important to use the right products and techniques for optimal results. By following the steps outlined above and using an effective cleaning solution, you can keep your pool filter cartridge clean and functioning properly for years to come.