How can you purify your pool water effectively?

Having a swimming pool at home is synonymous with relaxation and pleasure. However, to fully enjoy it, it is essential to maintain clean and healthy water. Purifying swimming pool water relies on a combination of mechanical filtration and chemical or ecological treatments. In this article, we will explore the different methods for purifying your pool water, focusing on traditional and innovative solutions, to help you choose the one that best suits your needs.

The essential role of mechanical filtration

Mechanical filtration is the crucial first step in the process of purifying your pool water. It removes visible impurities such as leaves, insects and other debris. The filtration system generally consists of a pump that draws water from the pool, directs it to a filter where particles are retained, and then returns it clean to the pool via the delivery nozzles. There are several types of filters:

Sand filters: The water passes through a bed of sand that retains impurities. This type of filter is appreciated for its ease of use and affordability.
Cartridge filters: Use filter cartridges to capture debris. They offer superior filtration fineness and are easy to maintain.
Diatomaceous earth filters: Considered the most efficient, they use diatomaceous earth powder to filter extremely fine particles, ensuring crystal clear water.

Regular maintenance of the filtration system is essential to guarantee its efficiency. This includes cleaning or replacing the filter elements and checking that the pump is working properly.

Traditional chemical treatments: chlorine and bromine

In addition to mechanical filtration, the use of chemicals is necessary to eliminate micro-organisms and prevent the proliferation of algae. Chlorine is the most commonly used disinfectant for treating swimming pool water. It is available in different forms, such as tablets, granules or liquids, and is effective against bacteria, viruses and algae. However, it can cause skin and eye irritation in some sensitive individuals. Bromine is an interesting alternative to chlorine. Less irritating and odourless, it is particularly effective in warm water, making it ideal for spas. However, it is generally more expensive than chlorine.

Environmentally friendly solutions: salt electrolysis, UV and ozone

For those looking for more environmentally friendly alternatives, there are several options available:

Salt electrolysis: This system transforms the salt added to the water into natural chlorine through an electrolysis process. It provides continuous disinfection and reduces the need to add chemicals. In addition, the water is gentler on the skin and eyes. UV treatment: The water passes through a chamber equipped with lamps that emit ultraviolet rays that destroy micro-organisms. Although very effective, this system does not leave any disinfectant residue in the water, which often requires the addition of a complementary product.
Ozonation: Ozone is a powerful oxidant that eliminates organic and inorganic contaminants. Generated on site, it disinfects the water without leaving harmful by-products. However, its installation and maintenance can be costly.

Maintaining the chemical balance of the water

In addition to disinfection, it is crucial to regularly monitor and adjust the chemical parameters of the water to ensure optimal treatment efficiency and the comfort of bathers. The main parameters to be monitored are:

pH: Ideally between 7.2 and 7.4, a balanced pH guarantees the effectiveness of disinfectants and prevents irritation.
Total Alkalinity (TA): This stabilises the pH and should be between 80 and 120 mg/L.
Calcium Hardness (CH): This indicates the calcium concentration in the water. Water that is too hard can lead to limescale deposits, while water that is too soft can be corrosive.

Analysis kits are available to measure these parameters and adjust the levels accordingly using specific products.

The importance of regular cleaning

Regular physical maintenance of the pool complements the chemical and mechanical actions for perfectly clean water. This includes:

Cleaning the walls and bottom: Use a brush or vacuum cleaner to remove deposits and algae.
Skimmer maintenance: Empty and clean the skimmer baskets to ensure good water circulation.
Use of cleaning robots: Automatic robots, such as AquaSense 2 Pro or AquaSense 2 Ultra by BEATBOT, feature exclusive clarification technology that filters fine particles while ensuring autonomous cleaning of surfaces. Their ClearWater™ filtration system instantly improves water clarity, even after intensive swimming or a windy day.

For floating debris and surface residue, the iSkim Ultra skimmer robot from BEATBOT effectively complements the mechanical cleaning action thanks to its ability to capture micro-impurities as soon as they appear.

Preventing common problems

Careful monitoring and preventive measures can help avoid inconveniences such as cloudy or green water or the formation of algae. In addition to regular treatments, it is recommended to use anti-algae products as a preventive measure, to frequently check the chemical parameters and to ensure that the filtration system is working properly. In the event of a problem, shock treatments may be necessary to quickly restore healthy water.

Towards optimised water quality management

Maintaining pure and healthy pool water requires a combination of effective filtration, appropriate treatments and regular maintenance. By choosing the methods that best suit your needs and keeping a close eye on your pool's parameters, you can guarantee water of the highest quality. Modern technologies, such as those integrated into BEATBOT robots, make this task much easier by ensuring continuous water clarification without manual intervention. This gives you peace of mind, more comfortable swimming and longer-lasting facilities, while allowing you to enjoy your pool to the full, day after day.

Published on 07/04/2025

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Guides and advice on buying, maintaining, tips and repairing your pool cleaner

Discover the incredible world of pool robots and let yourself be seduced by a technology that literally transforms the maintenance of your pool! In this comprehensive guide, we reveal all the secrets to choosing the ideal robot, such as the Beatbot AquaSense and the iSkim skimmer robot, to easily maintain your device and even to solve minor technical problems.

Why choose a wireless pool robot?
Wireless pool robots are the ultimate solution for stress-free cleaning. No more cumbersome cables and complicated handling! With models like the Beatbot AquaSense, you benefit from an impressive battery life of up to 11 hours and intelligent navigation that allows it to cover your entire pool, even in hard-to-reach corners. This high-tech system gives you the freedom to fully enjoy your free time while maintaining crystal-clear water at all times. Imagine being able to programme your robot via an intuitive mobile app and receive maintenance alerts in real time – the future of pool cleaning is coming to your home with Beatbot!

Outstanding energy performance
Wireless pool robots stand out for their exceptional energy performance. Thanks to high-capacity batteries and optimised motors, models such as the Beatbot AquaSense 2 Ultra offer high suction power while consuming less energy. This translates into extended battery life, ideal for large swimming pools. By adopting these devices, you make considerable energy savings and contribute to the protection of the environment. In addition, fast and wireless recharging eliminates the constraints of traditional connections, making the user experience both practical and modern. This technology guarantees efficient and long-lasting cleaning, even after long hours of use. You therefore benefit from a powerful cleaning solution that is perfectly suited to the requirements of high-quality pool maintenance. Ease of use and quick installation One of the major advantages of wireless pool robots is their ease of installation and use. Manufacturers, such as Beatbot with its AquaSense and iSkim ranges, have thought of every detail so that even the least technophile users can take advantage of this innovation. In just a few clicks, via a user-friendly mobile interface, you can programme cleaning cycles tailored to your needs and the use of your pool. The robots start up automatically, detecting and avoiding obstacles thanks to sophisticated sensors, which guarantees complete coverage of the pool. Installation is quick and easy, allowing you to focus on what's important: enjoying a spotless pool with no effort at all. The compact and ergonomic design fits perfectly into any type of environment, making these robots indispensable allies for the modern maintenance of your pool. Simplified maintenance for maximum durability Regular and easy maintenance is the key to extending the life of your wireless pool robot. High-performance models such as the Beatbot AquaSense and the iSkim skimmer have been designed to minimise maintenance requirements. Simply rinsing after each use, regularly cleaning the filters and brushes, and periodically checking the internal components are all it takes to keep the device in perfect condition. By adopting a planned maintenance routine, you can avoid problems of premature wear and tear and guarantee optimal performance season after season. Some manufacturers even offer self-diagnosis systems and maintenance alerts, allowing you to take action quickly if necessary. The robustness of the materials used, particularly in the Beatbot AquaSense, ensures exceptional resistance to humid environments and the chemicals used in swimming pools, making your investment a wise choice in the long term.

Quick repair and troubleshooting tips
Even the most efficient devices can experience minor technical problems. That's why it's essential to know a few repair and troubleshooting tips to avoid any prolonged breakdowns. In the event of a malfunction, start by checking the filters and connections, which are often the cause of common problems. The maintenance guides provided by manufacturers, such as those from Beatbot, are a mine of information for quickly solving problems without calling in a technician. For example, simply retightening a part or thoroughly cleaning the sensors can often be enough to get your robot back up and running. In addition, there are numerous online resources and dedicated forums where other users share their tips and solutions to optimise the operation of their robot. This proactive approach not only allows you to extend the life of your device, but also to save money by avoiding costly repairs. Competing brands such as Aiper, Dolphin, Maytronics, Zodiac and Hayward also offer responsive technical support, but Beatbot's commitment to customer service remains a guarantee of quality and trust.

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Return on investment and satisfaction guaranteed
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