Measurements were taken before pool was full, was about 6” low.
7.0
FC
7.6
pH
80
TA
190
CH
30
CYA
2800
SALT
62 °F
TEMP
-0.52
CSI
64 oz of 31.45% (20º Be) Muriatic Acid
4 gal of Liquid Chlorine • 12.5%
5.5
FC
7.8
pH
250
CH
58 °F
TEMP
-0.44
CSI
11.5
FC
7.5
pH
3600
SALT
83 °F
TEMP
-0.50
CSI
9.5
FC
7.8
pH
91 °F
TEMP
-0.17
CSI
14.5
FC
7.8
pH
240
CH
90
CYA
88 °F
TEMP
-0.19
CSI
18.0
FC
8.0
pH
0.00
CSI
3800
SALT
85 °F
TEMP
-0.42
CSI
Cleaned Filter
5.125 lbs of Dry Stabilizer
60
CYA
3700
SALT
80 °F
TEMP
-0.46
CSI
10.0
FC
7.5
pH
80
TA
240
CH
3500
SALT
88 °F
TEMP
-0.26
CSI
40 lbs of Salt
8 lbs of Calcium Chloride
12.7 lbs of Dry Stabilizer
12.1 lbs of Baking Soda
2.5
FC
6.8
pH
50
TA
200
CH
0
CYA
2000
SALT
87 °F
TEMP
-1.17
CSI
240 lbs of Salt
0.5
FC
7.2
pH
81 °F
TEMP
-0.52
CSI
5.0
FC
7.5
pH
-0.41
CSI
6.0
FC
8.2
pH
60 °F
TEMP
0.28
CSI
Connected and started pump. Need to add a few buckets of water before turning in pump. See Favorites album for pool pump connections.
2 gal of Liquid Chlorine • 12%
Took cover off pool. Water was cloudy but not green. No worms, normal amount of leaves.
2.5
FC
8.0
pH
80
TA
300
CH
10
CYA
3000
SALT
48 °F
TEMP
-0.04
CSI
At 3105 RPM pressure was 20 PSI. This was after going all season without cleaning the cartridges. Drained pool down. Took cartridges out. Clean them later. Disconnected pump.
7.5
FC
8.0
pH
80
TA
30
CYA
3400
SALT
79 °F
TEMP
0.12
CSI
7.5
FC
8.0
pH
-0.11
CSI
7 lbs of Dry Stabilizer
240 lbs of Salt
16.0
FC
7.0
pH
70
TA
250
CH
50
CYA
2400
SALT
62 °F
TEMP
-1.06
CSI
12.0
FC
7.2
pH
-0.82
CSI
6.0
FC
8.0
pH
90
TA
240
CH
50
CYA
2200
SALT
55 °F
TEMP
-0.05
CSI
9.5
FC
7.6
pH
110
TA
330
CH
60
CYA
3600
SALT
87 °F
TEMP
0.01
CSI
0.3 ppm FC • SWG 4 hrs @ 30%
32 oz of 31.45% (20º Be) Muriatic Acid
6.0
FC
7.8
pH
3600
SALT
84 °F
TEMP
0.14
CSI
81 °F
TEMP
0.12
CSI
86 °F
TEMP
0.17
CSI
64 oz of 31.45% (20º Be) Muriatic Acid
84 °F
TEMP
0.14
CSI
32 oz of 31.45% (20º Be) Muriatic Acid
10.5
FC
8.0
pH
110
TA
330
CH
80
CYA
3600
SALT
82 °F
TEMP
0.32
CSI
82 °F
TEMP
0.32
CSI
1.3 ppm FC • SWG 10 hrs @ 50%
77 °F
TEMP
0.29
CSI
9 lbs of Dry Stabilizer
120 lbs of Salt
21 lbs of Calcium Chloride
8.5
FC
7.0
pH
80
TA
210
CH
40
CYA
2800
SALT
61 °F
TEMP
-1.08
CSI
7.8
pH
-0.24
CSI
32 oz of 31.45% (20º Be) Muriatic Acid
14.5
FC
8.2
pH
120
TA
240
CH
3000
SALT
51 °F
TEMP
0.15
CSI
11.0
FC
8.0
pH
76 °F
TEMP
0.18
CSI
11.5
FC
7.8
pH
75 °F
TEMP
-0.03
CSI
0.3 ppm FC • SWG 10 hrs @ 10%
15.5
FC
7.8
pH
0.02
CSI
83 °F
TEMP
0.05
CSI
32 oz of 31.45% (20º Be) Muriatic Acid
79 °F
TEMP
0.21
CSI
80 °F
TEMP
0.21
CSI
32 oz of 31.45% (20º Be) Muriatic Acid
84 °F
TEMP
0.25
CSI
24 oz of 31.45% (20º Be) Muriatic Acid
6.0
FC
8.0
pH
120
TA
240
CH
3200
SALT
86 °F
TEMP
0.28
CSI
1.2 ppm FC • SWG 10 hrs @ 45%
9.5
FC
8.0
pH
87 °F
TEMP
0.17
CSI
Rinsed cartridges. They are new this year and cleaned up well. Didn’t check filter pressure. Check sell not was showing. Inspected and it had no scale. Did not clean and reassembled.
Cleaned Filter
32 oz of 31.45% (20º Be) Muriatic Acid
8.0
FC
8.0
pH
90
CYA
88 °F
TEMP
0.18
CSI
3 lbs of Dry Stabilizer
5.0
FC
7.5
pH
-0.26
CSI
32 oz of 31.45% (20º Be) Muriatic Acid
7.0
FC
7.8
pH
87 °F
TEMP
0.03
CSI
3.125 lbs of Dry Stabilizer
2.1 ppm FC • SWG 10 hrs @ 80%
5.0
FC
7.8
pH
88 °F
TEMP
0.04
CSI
1.8 ppm FC • SWG 10 hrs @ 70%
7.0
FC
7.8
pH
110
TA
210
CH
60
CYA
3200
SALT
86 °F
TEMP
0.03
CSI
1.6 ppm FC • SWG 10 hrs @ 60%
32 oz of 31.45% (20º Be) Muriatic Acid
Just tested after returning from 10 days away with pool covered. Had set at 30% for 4 hours. FC stayed about perfectly flat.
8.0
FC
8.2
pH
79 °F
TEMP
0.33
CSI
0.3 ppm FC • SWG 4 hrs @ 30%
1.8 ppm FC • SWG 10 hrs @ 70%
6.5
FC
7.8
pH
85 °F
TEMP
-0.01
CSI
7.5
FC
7.8
pH
84 °F
TEMP
-0.03
CSI
1.6 ppm FC • SWG 10 hrs @ 60%
Bought new Hayward T-Cell-15-SWP on Amazon (Pool Supply Warehouse) for $649. Installed today. Instant salt reading only went up to 2800 when actual is 3400. But I can see the full jet of fine bubbles at the first return. Old cell was not creating any bubbles.
64 oz
of
15.7% (10º Be) Muriatic Acid
Cleaned Filter