Strange test results, help!!

OK, try this one...http://www.thepoolcalculator.com/


It shouldn't take more than a day or two in hot sun to bring your chlorine down to swimmable levels. Watch that CC, though, if it goes up (or doesn't go down after a day in the sun), you need to maintain shock level for awhile longer. It will go up and down as a byproduct of people swimming, but if the sun doesn't dispel it, then you're not finished fighting stuff in the water.

Janet

In a 23K pool, each 3-quart jug of 6% bleach will raise the cl level by 2ppm.

Thanks for the link Janet, and the amount Watermom. Appreciated more than you know!

Right, DE goes in the basket.

Ben
"PoolDoc"