Quote Originally Posted by houston
The strange thing is that last night I added 2.5 try to raise FC,TC to 15ppm at about 6pm (I don't have test kit).
Janet (aylad),

I may have misread what houston wrote (quoted above), but it sounded like he added 2.5 pounds of calcium hypochlorite to his pool to raise his chlorine to around 15 ppm (his pool is 11,200 gallons) though I calculate that it would raise the chlorine level to around 21 ppm (starting from 2 ppm). The numbers showing 2 ppm chlorine that he posted were before he added the Cal-Hypo. So his chlorine level should be extraordinarily high which is why I thought about the bleaching.

Thanks,
Richard