Hi all, newbie here.
I am schocking with Cal Hypo (73%) because sand was falling from walls. (Years of 3 inch pucks).
First I added 2 Lbs, FC to 15, added 1Lb, FC to 17, added 1 Lb, FC to 18, added 1 Lb, FC to 19, end of day one.
Early AM, FC is still at 19, added 1 Lb FC to 21, added 3 more Lbs thru out day to maintain FC at 20 or higher.
Early AM FC is still at 21 (no change from prev night) Switched to bleach. Maintained above 20.
I am near the end of third day and the shallow end, and the walls are still a light green. Should I contiue schocking?
I mixed the Cal Hypo in a large bucket befor adding to pool.
Thanks and what a great site.