Did you know that by paying attention to the condition of the water in your jacuzzi, you can easily reduce the risk of skin rash and many bacterial diseases? Proper care of the whirlpool tub is of key importance not only for its long life, but also for the purity of the water and the safety of everyone who will use it. See how to take care of the water in the Spa tub to be able to enjoy a pleasant bath with family and friends.
Why is it important to maintain the proper pH of my spa water?
To maintain your jacuzzi water and enjoy the comfort of your jacuzzi bath, you should constantly monitor its condition. It's crucial to test the water regularly and maintain the proper pH, which should be maintained at level of about 7.2Frequent use of jacuzzis and hot tubs naturally increases the pH, so maintaining your hot tub water is one of the most important responsibilities of any home spa owner.
Too low a value for this parameter is harmful to health—it can cause skin and eye irritation—and to the hot tub itself, which becomes susceptible to corrosion. On the other hand, too high a pH and chlorine result in cloudy water, sediment, and water contamination. Proper care of hot tub water is crucial for maintaining clean water, user comfort, and the longevity of the device.
Disinfecting a garden bathtub - how to do it correctly?
An important element of jacuzzi maintenance is regular water disinfection so that pathogenic microorganisms (bacteria, fungi and other pathogens) can be effectively removed due to heat. Although once strong chlorine was used for this purpose, today special ones are increasingly used filter systems based on active oxygen (ozone)which, on the one hand, disinfect the water and, on the other hand, oxidize all mechanical impurities. The ozone produced in the ozone treatment process is forced into the pipes through which the water flows. Then, the purified water returns to the pool basin, ensuring its protection and disinfection at the appropriate level. It is worth emphasizing that this is a completely natural disinfection method that does not integrate into the natural environment in any way.
Replacing the water filter in the jacuzzi
An often forgotten element of jacuzzi care, and yet extremely important, is periodic cleaning and replacement filter for a garden spa. Depending on the frequency of use of the bathtub, this filter should be cleaned once a week under running water. This allows you to effectively get rid of dirt, hair and other impurities from it. For daily use of the hot tub, it is recommended to replace the water filter once a month. If the jacuzzi is used occasionally, it is enough to replace the filter every 2-3 months.
Target water parameters – pH, chlorine, alkalinity
For hot tub water to be clean, safe, and enjoyable, it must maintain appropriate chemical parameters. Values that are too low or too high can cause health problems (e.g., skin and eye irritation) and technical issues (corrosion, deposits, damage to hot tub components).
Optimal values:
- pH: 7.0 – 7.4 – slightly alkaline water ensures bathing comfort and the effectiveness of disinfectants.
- Free chlorine: 0.6 – 1.0 mg/l – sufficient to eliminate bacteria and algae, without the risk of irritation.
- Bromine: 3 – 5 mg/l – an alternative to chlorine, especially effective at higher water temperatures.
- Total alkalinity (TA): 80 – 120, ppm – stabilizes pH and prevents its sudden fluctuations.
- Water hardness (CaCO₃): 100 – 200, ppm – limits scale formation and protects jacuzzi components such as heaters and jets.
Testing these parameters regularly (at least once a week) and correcting them as needed is key to keeping your water in perfect condition.
Maintenance of the basin and nozzles
In addition to maintaining the quality of the water itself, regular maintenance of the hot tub components that come into direct contact with users and the water is also crucial. Over time, organic contaminants, biofilm, and limescale can accumulate on the walls, pipes, and jets. Such deposits not only promote bacterial growth but also degrade the quality of your bathing experience and can negatively impact the spa's overall condition.
To keep your hot tub in perfect condition, it's worth following a few simple rules. It's best to clean the surface of the tub once a week by wiping the waterline with a soft sponge and a special hot tub cleaner. This will effectively remove any greasy deposits, cosmetic residue, and dirt that accumulates on the tub's edges.
Cleaning the pipes and nozzles is equally important. Every 2–3 months, it's a good idea to use a pipe cleaner for the internal installation of a jacuzzi. This product, applied by activating the massage system, flushes all channels, removing accumulated sediment and bacteria.
Thermal cover for jacuzzi - a reliable way to protect the bathtub from dirt
Another way to keep your jacuzzi clean is to use a hot tub thermal cover for the garden spa. This element has several functions:
- protects the bathtub against dirt and impurities from getting inside;
- helps to maintain a constant level of water temperature while bathing;
- protects children and pets from accidentally falling into the bathtub.
The solid construction of the lid means that we can prevent branches, leaves and debris from getting inside the jacuzzi, which in turn helps keep the water clean.
Schedule of works related to the maintenance of a garden jacuzzi
Hot tub water maintenance should be systematic. Regular spa cleaning and proper filtration prevent the accumulation of contaminants in the water and maintain high water quality. Below, you'll find the basic rules for a maintenance schedule.
Weekly hot tub maintenance:
- check the level of the disinfectant and the pH of the water;
- adjust the pH and alkalinity of the water to the correct level;
- wipe the debris above the waterline to keep the jacuzzi clean;
- rinse the filters if necessary;
- wipe both sides of the hot tub cover to prevent mold.
Monthly maintenance of the hot tub:
- clean the filters regularly,
- check that the nozzles are working properly.
Quarterly whirlpool tub maintenance:
- clean the pipes and installation,
- perform a complete water change in the jacuzzi,
- install a new filter and filter fresh water,
- fill the jacuzzi with water;
- apply pool chemistry;
- clean the outer walls of the hot tub
How to take care of hygiene in the garden spa? Practical tips
Finally, we have a few more practical tips for you on how to keep your bathtub water clean and germ-free. Important:
rinse your feet before bathing – place a bowl of fresh water next to the jacuzzi to remove any sand, soil or grass that could end up in the tub and deteriorate the quality of the jacuzzi water. take a shower before getting into the bathtub – a quick body wash removes sweat, cosmetics and greasy substances, thanks to which the water in the hot tub remains clean and crystal clear for longer. control water parameters – Test pH and chlorine levels regularly to maintain proper chemical balance, prevent cloudy water, and ensure hygiene when soaking in your garden jacuzzi. control water hardness – too hard water leads to scale build-up on nozzles and heaters, so use softeners and take care of the installation. avoid bringing in dirt – do not eat or drink in the jacuzzi, as food or drink residues may cause water contamination and bacterial growth.
We hope that thanks to our tips, the water in your jacuzzi will always be clean, and you will be able to enjoy good health and pleasant bubble baths with your loved ones.
