We have a brand new 18x36 inground, filled with water last night. This morning I tested fc and it was 0 as expected and I added 96oz of 10% walmart liquid chlorine to get me to 3. CYA was also 0 and I put 4 pounds of leslies powdered stabilizer in a stocking and it has been dissolving all day in the skimmer with about 25% remaining.
I tested the water again after dinner and the FC was back to 0, I assume it got burned off because of the low CYA so I added another 160 oz of 10% to bring it to 5 overnight. The last test showed 5.5 and now I am panicking that I overdid it, and reading posts about damaging the liner and equipment with high chlorine and no cya. With no sun to burn it off over night am I in trouble?
I tested the water again after dinner and the FC was back to 0, I assume it got burned off because of the low CYA so I added another 160 oz of 10% to bring it to 5 overnight. The last test showed 5.5 and now I am panicking that I overdid it, and reading posts about damaging the liner and equipment with high chlorine and no cya. With no sun to burn it off over night am I in trouble?