We just started the SWG yesterday and I was going through weekly tests:
Strips (From TFP): 1300 ppm
Hayward Readout: 2900 ppm
I tend to believe the readout, but why are the strips so far off?
Rest of Results below (prior to any adjustments):
6/22/2013 8:30
PH 8
FC 8.5
CC 0
TC 8.5
TA 90
CH 80
CYA 60
SW 2900
Notes: SWG Installed 6/21/13
Add 32 oz. Muriatic acid
Add 40 lbs. Salt
Added 24 oz. of Stabilizer
Strips (From TFP): 1300 ppm
Hayward Readout: 2900 ppm
I tend to believe the readout, but why are the strips so far off?
Rest of Results below (prior to any adjustments):
6/22/2013 8:30
PH 8
FC 8.5
CC 0
TC 8.5
TA 90
CH 80
CYA 60
SW 2900
Notes: SWG Installed 6/21/13
Add 32 oz. Muriatic acid
Add 40 lbs. Salt
Added 24 oz. of Stabilizer