My numbers are:
FC: 7.0
CC: 0
PH: 7.6
TA: 80
CH:230
CYA: 50
Based on this information, and using the Taylor Watergram, I am between -1 and 0 on balanced water. Seems as if I raise the CH to 275-280 this would get it more closely aligned to 0 and back in range (everything else is in range based on the TFP recommended levels for my pool - 16K gallons, plaster, liquid chlorine).
That being said, we have always fought with a white line at the water level around the tile of the pool which I assume is from calcium. Will increasing the CH also add to this as well?
FC: 7.0
CC: 0
PH: 7.6
TA: 80
CH:230
CYA: 50
Based on this information, and using the Taylor Watergram, I am between -1 and 0 on balanced water. Seems as if I raise the CH to 275-280 this would get it more closely aligned to 0 and back in range (everything else is in range based on the TFP recommended levels for my pool - 16K gallons, plaster, liquid chlorine).
That being said, we have always fought with a white line at the water level around the tile of the pool which I assume is from calcium. Will increasing the CH also add to this as well?