how to test swimming pool water. PH level and chlorine.

how to test swimming pool water pH and chlorine How to test ph level and chlorine of swimming pool OTO is chlorine check chemical phenol red chemical is test PH level how to water of swimming pool water clean through filter and circulation water https://youtu.be/ZmWUplbJn64 use boya micro phone mobile M31 video edit kinemaster Swimming pool maintenance The five keys to maintaining water quality in your swimming pool include: filtration chlorination pH level total alkalinity (TA) calcium hardness. Swimming pool filtration The water in your pool is pumped through a filter to remove debris and particles. How long you need to run the filter depends on the size of your swimming pool and the horsepower of your pool pump. If you are unsure, check with the manufacturer or consult with a pool maintenance professional. Most pool filtration systems are not able to filter all the water in the pool. Chlorination is a common and effective treatment often used alongside filtration to inactivate microbes that may be present in the pool water. The best maintained pools rely on multiple treatment barriers. Chlorination for swimming pools Chlorine is a chemical that disinfects the water and helps to remove debris. You should use a chlorine stabiliser to extend the chlorine's half-life. Generally, the longer your filtration cycle, the less chlorine you will need. Similarly, the more chlorine you use, the shorter your required filtration cycle. Remember that your chlorine requirements will be affected by a range of factors, including your pump and filter system, water temperature, water level, amount of debris and the number of swimmers in your pool. pH level in swimming pool water The pH level indicates how acidic or alkaline the water is at any given time. A pH level of 7 means that water is neutral; above 7 means the water is alkaline, while below 7 indicates acidity. Aim for a pH level of between 7 and 7.6. If the water pH is higher than 8, anyone who swims in the pool is at risk of skin rashes, while a pH of lower than 7 can sting swimmers' eyes. Some of the many factors that can affect your pool's pH level include heavy rain, the number of swimmers in the pool and chemicals. Remember to regularly check the pH level. Total alkalinity and swimming pools Total alkalinity means the sum of all alkaline chemicals in your water. If the total alkalinity is too low, the pH balance can become unstable. Concrete and painted pool surfaces will also deteriorate over time. The total alkalinity and pH are interconnected. For example, raising the total alkalinity could also raise the pH. Make sure you don't disrupt your pool's pH when adjusting the total alkalinity and vice versa. Calcium hardness in swimming pool water Calcium hardness refers to the amount of the mineral calcium dissolved in your water. Low calcium levels will deteriorate pool surfaces, while high calcium levels will leave a 'scum' or scale on surfaces and equipment. Consult a pool professional for information on how tomaintain good water quality in your swimming pool. Ways to maintain pool water quality may include: checking pH and chlorine levels daily. Preferably before the first swim of the day to make sure the water quality hasn't altered overnight. checking the pH and chlorine twice daily in very hot weather. monitoring chlorine levels in heated pools which need more chlorine than non-heated pools. brushing and vacuuming your pool on a regular basis. regularly checking the pump, skimmer boxes and other pool equipment, and repair or replace parts as necessary. Solving common swimming pool problems Your pool maintenance specialist or pool chemical supplier can provide advice about other common problems, which may include algae, faeces or a chlorine smell in your pool. Algae in swimming pools Algae are single- celled organisms that grow quickly in the right conditions and can turn the water in your swimming pool green within a few hours. Chlorine will help prevent growth of algae. Talk to a pool specialist to get advice on how to treat algae. You can use a brush and garden hose to remove algae from pool surfaces. The next day, vacuum the settled algae from the floor of your pool - don't try to remove it by running the filter. Make sure you check the TA, pH and calcium hardness before you allow anyone to swim. . Strong chlorine smell in swimming pools A strong chlorine smell can affect the eyes, nose and skin. If your pool smells strongly, check the chlorine level as you may need to add more chlorine.