By subtracting the free chlorine from the total chlorine, you will determine the combined chlorine level, which helps figure out how much chlorine should be added when shocking the pool. STEP 4 ...

“While some may not notice any change, others might detect a taste or odor similar to that of a swimming pool,” the release ...

The leak was found in a learner pool, the fire service said Nine children and two adults have been taken to hospital following a chlorine leak at a swimming pool in west London, the London ...

tested water quality in the pool and installed a new chlorine system. According to nonprofit Red Lightning, which coordinated the massive cleanup effort, nearly 100 volunteers provided more than ...