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pH is a measure of the acidity or alkalinity of the water. In pools, pH should be maintained at 7.4 to 7.6 ppm for optimal sanitizer activity, protection of pool surfaces, and bather comfort. In SoftSwim pools, the sanitizer activity is not affected from 7.4 - 7.8. If the pH drops below 7.4 the water is too acidic. This can corrode pool surfaces and equipment and cause burning eyes and skin irritation for bathers. To raise pH, add Balance Pak 200 according to label instructions. If the pH above 7.6 (or 7.8 in SoftSwim pools), the water is too alkaline. The sanitizer loses some effectiveness, and minerals can fall out of solution, causing cloudy water, scale buildup, and equipment and surface damage. To lower pH, add Lo 'N Slo or muriatic acid.

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What if combined chlorine in a swimming pool is s negative number?

If the combined chlorine in a swimming pool is a negative number, it indicates a testing error or miscalculation. It's important to retest the water using a reliable pool water testing kit to get an accurate reading. Negative combined chlorine levels are not physically possible in a swimming pool.


What is the chemical ALK in a swimming pool?

ALK stands for Alkalinity in a swimming pool. It measures the pool's ability to resist changes in pH, which is important for maintaining proper water balance and preventing fluctuations in acidity. Proper alkalinity levels help to ensure that pool water stays clear and comfortable for swimmers.


What is the difference between pool alkalinity and pH, and how do they affect the overall balance of a swimming pool?

Pool alkalinity refers to the ability of the water to resist changes in pH levels, while pH measures the acidity or basicity of the water. Alkalinity helps stabilize pH levels, as it acts as a buffer. Maintaining proper alkalinity and pH levels is crucial for the overall balance of a swimming pool, as it ensures water clarity, prevents corrosion of pool equipment, and provides a comfortable swimming environment.


What does rain do to swimming pool chemistry?

Rainwater can dilute the chemicals in the pool, potentially leading to imbalances in pH, alkalinity, and chlorine levels. It can also introduce contaminants and debris into the pool, affecting water clarity and quality. Regularly testing and adjusting pool chemistry after heavy rains is important to maintain a safe and comfortable swimming environment.


Can you swim in a pool if the chlorine is low?

Swimming in a pool with low chlorine levels can increase the risk of bacteria and algae growth, which can lead to potential health issues. It is recommended to maintain proper chlorine levels in the pool to ensure a safe and clean swimming environment.

Related Questions

How public swimming pools rare important to community?

Public Swimming Pool is important to a community because not all houses in a certain community have a swimming pool. Building own swimming pool is too costly and it needs maintenance. Public swimming pools give opportunities to those who want to practice their swimming skills and ability.


What is a public swimming pool?

A place in public where there is a pool. lots of crowds. and bikinis. :)


What are some public swimming pools that are located in Toronto?

A few public swimming pool that are located in Toronto include Ponds in the City, Thornhill outdoor swimming pool, Thornlea Pool and the Toronto Hilton pool.


What if combined chlorine in a swimming pool is s negative number?

If the combined chlorine in a swimming pool is a negative number, it indicates a testing error or miscalculation. It's important to retest the water using a reliable pool water testing kit to get an accurate reading. Negative combined chlorine levels are not physically possible in a swimming pool.


Is Roseland swimming pool open in public holiday?

yes


Which president desegregated a public swimming pool in Arkansas?

clinton


Can you get a bladder infection from swimming in a public pool?

Yes because if the pool is Not clean then bacteria is in the pool which causes his infection


How long after adding liquid chlorine to your pool is it safe to swim?

It is generally safe to swim in a pool after adding liquid chlorine once the chlorine levels have dropped to recommended levels for swimming, which typically takes about 30 minutes to 1 hour. It is important to test the chlorine levels before entering the pool to ensure it is safe for swimming.


What is the chemical ALK in a swimming pool?

ALK stands for Alkalinity in a swimming pool. It measures the pool's ability to resist changes in pH, which is important for maintaining proper water balance and preventing fluctuations in acidity. Proper alkalinity levels help to ensure that pool water stays clear and comfortable for swimmers.


How many swimming pool are there in US?

According to USA Swimming and the National Swimming Pool Foundation there are 10 million Swimming Pools in the United States, with 360,000 Public Pools that stay open all year.


How many construction methods are there for a swimming pool?

There are three important construction methods for a swimming pool: concrete, vinyl liner and fiberglass. The most used construnction method for a swimming pool is concrete.


How can a local public swimming pool be found?

One can look in the yellow pages of a local phone directory to locate swimming spas. One could also call or visit the local Better Business Bureau or Chamber of Commerce for information concerning local swimming spas.