okay, don't use any powder 'stuff' like Cal Hypo, which will raise the CH even more.Merc Sof said:Testing my fill water and these are the results:
PH 7.5
TA 180
CH 80
If the water is clear aside from the debris you're kicking up, I'd say it might be time to add some DE to the filter and try the overnight loss test.Merc Sof said:FC 28
CC .5
PH 7.8
TA 150
CH 120
CYA 50
http://www.troublefreepool.com/pool-school/add_de_to_a_sand_filterMerc Sof said:Thanks Richard,
How would I add the DE to my sand filter?
The stains are a rust to brown color, I believe they are from the rotting leaves.