Free Chlorine Low After Shocking Pool. Last night we shocked the pool, had filter running most of night (and day) and my test strips are showing the free chlorine to still be really high. Total dissolved solids ideal range:
Any chlorine added after this point will form free chlorine (5), because there is no ammonia to react with the chlorine now being added. How to lower free chlorine in a swimming pool? Another method of breaking chlorine lock is shocking your pool.
As a rule, you will need to raise free chlorine to 10 times your combined chlorine to hit what is known as “break point.” therefore, it is good to deal with combined chlorine while it is still small.
Sore eyes, skin irritations, fading swimming costumes, and that lovely smell that lingers until you’ve. If your chlorine levels are low, a chlorinated shock is required. As a rule, you will need to raise free chlorine to 10 times your combined chlorine to hit what is known as “break point.”. Turn the filter on scrub the sides of the walls with a long handle brush to agitate the h2o;
