One of the keys to offering a pool in perfect condition is to keep the water in the correct state and with an ideal balance of its components. Not only hygiene and quality depend on this, but also cleanliness , as well as the safety of users.
One of the most important elements of this balance is the pH level of water . Read on to find out what is the ph of water of a pool and its importance in its good condition. Take note!
What is the pH of water?
He pH measures the acidity or alkalinity of water . While a low pH indicates a higher concentration of hydrogen (Hydrogen Ions (H+)), a high pH indicates a lower concentration of hydrogen (Hydroxide Ions (OH-)).
Optimal pH values in pool water
He Water pH is measured on a scale of 0 to 14. A pH below 7.0 indicates that the water is acidic. A pH of 8.0 means that the water is basic or alkaline.
Precisely between these two points is the Proper pH level for a pool: 7.4 to 7.8.
If the pool water has values below or above this range, there may be consequences.
What are the problems that can be caused by an unbalanced pH? We see it below.
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How a high pH affects pool water
One of the first consequences of having the pool water with a high pH value, is that it inactivates chlorine and its effects.
The closer the pH is to the basic or alkaline range (+7.6), the less effect the chlorine will have and therefore we will be misusing it.
A high pH also makes pool water cloudy, in fact it is one of the first reasons why pool water stops looking crystal clear, in addition to leaving mineral deposits on the bottom.
In addition, a High pH can cause skin and eye irritation. of pool users
How to lower the pH of pool water
When faced with a high pH situation in the pool, it is necessary to act quickly to level the water as soon as possible.
To do this, it is necessary to use products called pH lowering agents, which upon contact with water reduces its pH.
These products allow reduce and adjust the pH of pool water when it is higher than 7.6.
How a low pH affects pool water
In the case of obtaining a range of pH below 7.2 , we are dealing with a low pH in the water.
He Pool water with a low pH is very aggressive and harmful to humans . It causes irritation to the eyes and nasal passages and leaves the skin dry and itchy.
Also a Low pH can damage pool liner and its mechanical components.