Chemsol

Dos and don’ts of pool filtration

Posted by Bryan Wilcock on 12.06.2025

Eager to learn more about the best practices for pool filters? Swimming pool filter maintenance can be complex, even for highly experienced pool owners, so it’s important to do your research before installing or upgrading a pool filter system.

Below, the water treatment specialists at Chemsol explain some of the most common pool filtration mistakes as well as our top pool filtration tips, to help you make more informed decisions about your pool maintenance methods.

Do: Consider the best pool filter for your specific needs

Don’t: Forget to do your pool filter research

The most appropriate filter for your pool will vary depending on its usage, volume, and the degree of manual maintenance you’re prepared to provide. Speaking to a water filtration specialist, like Chemsol, can support you with selecting the most suitable solution based on your specific needs.

Do: Regularly check the pressure gauge to ensure proper operation

Don’t: Neglect regular pressure gauge inspections or issues

A pool filter’s pressure gauge should be checked as regularly as possible as it can help you to identify a wide variety of issues. For example, low pool filter pressure can be an indication of a blockage while high pressure may mean there’s air or a leak in the system.

Do: Maintain pool pH balance with regular chemical dosing

Don’t: Overlook regular pool water pH testing

Failing to maintain the proper pH balance of your pool water using chemicals like chlorine can create a long list of issues by making the water either too alkaline or too acidic. Such issues can include user skin and eye irritation, damaged pool equipment, and even inactivated chlorine.

Do: Carry out periodic deep cleaning to remove built up dirt and debris

Don’t: Leave pool deep cleaning until the end of the year

While regular chemical dosing can help you to maintain a base level of pool water sanitation and hygiene, periodic deep cleaning offers a more thorough removal of built-up dirt, debris, and algae for greater visual appeal and user safety.

Do: Invest in essential pool maintenance accessories, such as pool covers and leaf nets

Don’t: Use the wrong pool maintenance tools

Without the right pool maintenance accessories, keeping your filter in good working condition can become difficult. Conversely, using the wrong pool maintenance tools can result in damage or the spreading of dirt rather than removing it.

Considering upgrading your swimming pool filter?

From reducing your energy consumption to supporting your organisation’s eco-friendly initiatives, there’s many benefits to investing in a more advanced pool filter for your residential or commercial swimming pool.

However, choosing the most appropriate pool filter for your swimming pool or spa facility isn’t always straightforward. That’s where our highly experienced team of water filtration experts can help. With years of invaluable experience in this industry, we can support you with selecting a pool filtration package that meets your specific maintenance requirements.

If you’d like to find out more about our pool filtration packages or are ready to discuss upgrading your pool filter with a member of our team, simply give us a call today on 01492 582 888.

If now isn’t a good time, you can also get in touch by emailing your enquiry to info@chemsol.co.uk or using our online contact form to schedule a meeting at a more convenient date and time.

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