You should measure the chlorine level in your pool regularly but first you should have measured/adjusted the pH value to between7.0 to 7.4.
Chlorine is the best and cheapest way to have a swimming pool that is safe to swim in, with beautiful crystal clear water!
Chlorine in small quantities is not dangerous. It is used, among other things, as a disinfectant, for example to purify drinking water and pool water.
However, should be handled with care.
It is not good to swim in a pool with too much chlorine.
High chlorine levels can be harmful to your health and you may experience unpleasant side effects such as eye, skin and respiratory tract irritation.
Some people may be sensitive to chlorine and may experience allergic reactions such as runny nose, cough or breathing difficulties.
Chlorinating your pool should be done regularly and with effective chlorine products. If you take good care of your chlorination and also measure and adjust the pool's pH value, you will always have inviting and bacteria-free bathing water.
Chlorine is the most effective and cheapest way of disinfection. That is, chlorine eliminates small organisms such as bacteria, fungi, algae and others. The chlorine "burns" the contaminants and makes your bathing water fresh and crystal clear.
Chlorinated swimming pools are the best and cheapest way to have bacteria-free bathing water. If you feel uncomfortable with chlorine or are hypersensitive, you can of course choose a disinfectant other than chlorine.
When you are about to start your bath for the first time and you have decided to use chlorine as a disinfectant. Start by shocking the new bath water.
the pH value and chlorine work together to maximise the effectiveness of chlorination. This is also true for all types of disinfectants and is an important cornerstone for safe bathing water.