How To Raise Free Chlorine In Above Ground Pool. Always follow these important steps. Determine how many ppm you will need to increase the chlorine level to 20 ppm.
Test your pool water to determine the amount of free chlorine (fac) in parts per million (ppm). Measure and adjust your cyanuric acid (cya) level as required. Test the water to determine the chlorine parts per million.
Pool professionals who know how to raise free chlorine in pool use the higher ten times multiplier to make sure they have enough chlorine in the pool.
Pool shocking 101 shocking” your pool is a vital component of maintaining a healthy swimming environment. Raise the level of pool chlorine. Use the information on the product label or formula to figure out how much product will be needed to increase the amount of free chlorine by 1 ppm per 10,000 gallons of water. A swimming pool chemical calculator.
