I guess a 2 part question
Why is it recommended to keep cya so high with a swg? I'm at 35ppm now as per my pool store. My free chlorine is consistently around 1.8ppm I raise the swg and its seems to have zero effect in raising the fc
Why is it recommended to keep cya so high with a swg? I'm at 35ppm now as per my pool store. My free chlorine is consistently around 1.8ppm I raise the swg and its seems to have zero effect in raising the fc