How To Raise Low Free Chlorine In Pool. On a typical test strip, there is a reading for total chlorine and free chlorine. All you need to do is to refill the chlorinator feeder with jumbo tablets.
All you need to do is to refill the chlorinator feeder with jumbo tablets. 40k gallons is a lot of water, so it is going to take a lot of bleach to get your fc up and keep it up. This is especially important if the cyanuric acid concentration in the water is low.
This process takes under 30.
40k gallons is a lot of water, so it is going to take a lot of bleach to get your fc up and keep it up. This process takes under 30. Just make sure to rinse that filter every day and shock once a week try a water test if chlorine levels are low use chlorine shock if not use non chlorine shock and use a pool cover at night i recommend a water proof cover and scrub the pool walls everyday once morning or night and use a skimmer hand held or electric to clean the leafs and. The free chlorine level of pool water should be 10 times the combined chlorine level.