salt pools and chlorine pools
by Dr. Jonathan Doyle - Updated February 05, 2024
According to the NSGA Annual Sports Participation Report, swimming is in its second year
subsequently become more popular.
Walking has been the most popular activity since 1990. In 2008, swimming overtook
device-based training and became the third most popular activity with 63 million participants.
Although it is too early to announce this trend, experts say that the
Swimming participation has increased again. According to the survey results, the employment rate has increased from year
increased year to year and decreased in 2006. Sport has created more modern swimming pools that can accommodate a variety of
users.
When it comes to swimming, everyone has different tastes. In addition to the shape and
Size, the choice of chlorine and salt water for swimming pools is a crucial decision. In general
Saltwater pools are milder than traditional chlorine pools. However, it is important to know how much chlorine you
in your pool and what the difference is between the two options.
chlorine in the pool
Regular swimming exercises can improve physical health and relaxation
However, it should be recognized that swimming pools and certain disinfection by-products
may be exposed to, especially chlorine and chloride.
The formation of chlorine and chloride is caused by the reaction of chlorine-containing
Swimming pool disinfectants and pollutants in swimming pool water during swimming pool water treatment
This reaction produces chloramine compounds that can lead to personal health complications
can lead to.
Danger of too high chlorine content in swimming pools
The amount of disinfectant in the pool water varies depending on
the pool usage, the temperature, the frequency of water changes, the volume of swimmers and other
Variables. The disinfectant content is low, it is difficult to properly clean the pool water
disinfect, and it is easier to grow microorganisms; A high content of disinfectants can
lead to many health problems.
Increased chloride concentrations can increase the pH of the water and lead to
Inflammation of the skin and eyes, including redness and itching.
In addition, prolonged exposure to chlorine tablets can
Swimming pools can damage the respiratory tract and cause coughing or breathing difficulties, especially when chlorine is present in
reacts with organic substances dissolved in water.
In addition, ingesting water that is too chlorinated can lead to
Side effects such as nausea and stomach pain. The pond water contains chemical byproducts such as
Chlorine, which can impair the immune system and reduce human resistance.
Reduces the chlorine content in the water
A report by the Committee on Environmental Quality (CEQ) shows that people who
drink chlorinated tap water have a higher risk of developing cancer than people who do not
drink chlorinated water.
However, residual chlorine has always been present in municipal water purification systems; Therefore
The question arises how this water can be cleaned. The reverse osmosis water purifier is the most
best choice:
The Waterdrop G3P800 RO system effectively reduces chlorine levels and
combats various pollutants such as PFAS, fluorides, heavy metals and salts through the use of a 9-stage
filtration method. By using lead-free materials and complying with NSF/ANSI 58 guidelines
to reduce TDS, it ensures that a variety of pollutants, including chlorine, are removed
and safer and healthier drinking water is produced.
brine pool system
Compared to swimming in the sea, swimming in a saltwater pool is a
unique experience. In terms of water hygiene, these pools are similar to conventional chlorine pools,
However, they do not have an unpleasant chlorine smell or irritate skin or eyes. This system uses a
Salt chlorine generator, also called chlorinator, which converts the chloride in swimming pool salt into chlorine by electrolysis
as an alternative to the direct addition of chlorine.
To complete this process, more professional equipment is required.
In addition, saltwater swimming pools are usually maintained less frequently – usually only once a
Month. They are gentler on the eyes, skin and swimsuit. The initial investment in brine systems is higher,
but the total cost of ownership is generally low.
development of a seawater swimming pool
Over time, the technology of brine baths has evolved considerably.
Saltwater swimming pools first became popular in Australia in the 1970s. Thanks to companies like
Lectranator became popular in the mid-1980s and were adopted by Canada in the mid-1990s.
The later design became simpler and more economical, while the original
Model was expensive and complex. Today, saline disinfection is the recommended option for new
swimming pools.
Advantages and Disadvantages of Saltwater Swimming Pools
The advantages
Saltwater pool systems require less maintenance, such as a thorough
cleaning program every year.
Due to the improved water quality, the water feels softer and is good
for skin, eyes, hair and swimsuits without the need for additional salt storage.
It also offers economic advantages as pond salt prices are cheaper
and chemical costs are lower. The system runs on standard hardware, including
user-friendly pumps, filters and brine generators.
Disadvantages
One of the many disadvantages of brine baths is the high maintenance costs,
including the disposal of large quantities of salt, the regular addition of hydrochloric acid and the continuous
pH monitoring.
Salt batteries need to be cleaned and checked regularly, and problems with
Generators or systems may require professional assistance. Since salt is corrosive, it can damage the surface
of the pool, damage lighting and equipment and cause salt rings to appear on darker
surfaces, which can affect the quality of the pool environment.
In addition, chloramine in salt water can cause allergic reactions or asthma
and do not completely eradicate some chlorine-resistant parasites. The plaster material and the
adjacent vegetation may be negatively affected.
The high electricity consumption for the maintenance of the brine pool, the expensive
Salt batteries, which have to be replaced frequently every year, and the high initial cost of the salt are
connected to the brine pool.
Traditional chlorine gas tank
The most common, cheapest and traditional type of modern swimming pool is the
Chlorine pool that most people are familiar with. Chlorine pools are known for their unique smell, and
Due to the effects of this chemical, swimmers may experience sore eyes and dry skin.
Chlorination is an important part of the hygiene process and is used in
Usually carried out by using liquids, tablets or granules. To ensure the safety of the
To ensure a safe swimming environment, regular chemical balances and tests are required weekly or every two
weeks required.
development of chlorine pools
Chlorine has been an important component of the
Swimming pool hygiene and is mainly used to remove bacteria and combat algae.
Humphrey Davey discovered it in 1774 and recognized it in 1807. When a typhus epidemic hit Britain in 1897,
the land to use it to purify the water.
In 1908, the importance of chlorine for cleaning bottled swimming pools was
introduced to the world. One year later, in 1910, the swimming pool was first developed through experiments by John Wymond
Miller Bunker at Brown University. Swimming pool hygiene began in 1910 with regular chlorine addition
and lasted until 1950.
Subsequently, the standards for the use of chlorine in swimming pools
updated. Modern technological innovations improve the use of chlorine in swimming pool maintenance
and guarantee safe swimming through automated devices and remote monitoring.
Advantages and Disadvantages of Chlorine Pools
The advantages
One of the main advantages of the chlorine pool is the ability to provide a good
pool environment and maintenance is very easy.
The storage and disposal of chlorine is easy to handle and the necessary
Know-how is easily accessible, as most pool service providers have extensive experience in
maintenance of chlorine pools.
Chlorine is safe for the surface and equipment of the pool, protects your
Investment and guarantees the service life. In terms of initial costs, the chlorine system is cheaper than the
brine system.
It also protects the pool liner from chemical corrosion and maintains the
structure of the swimming pool over time, as only the most basic
Equipment needed-filters and pumps.
Disadvantages
The disadvantages of chlorine pools include the need for frequent maintenance;
A weekly adjustment of the chlorine content and regular shock treatments are required to maintain the
to control algae growth.
For safety reasons, there are some requirements for the storage of chlorine.
Environmental impacts of the swimming pool can also be negative; chlorine aggravates skin and eyes, aggravates
Asthma and allergies and cannot eradicate chlorine-resistant parasites.
In addition, the costs of maintaining the required quantity
of chlorine and any additional chemicals will be between $300 and $700 per year. In addition,
the process of emptying and refilling the pool can require large amounts of water. Last but not least
Adding chemicals to the pool still requires manual work if no chemical regulator is purchased
became.
CONCLUSIONS
Which type of pool is selected depends on the specific situation and
is comprehensively considered, taking into account factors such as costs and frequency of environmental use.
However, safety aspects always come first.