Hot tub

Volume: 390 Gallons
Build Type: Fiberglass
1.0
FC
7.9
pH
-0.05
CSI
5.0
FC
0.0
CC
7.0
pH
-0.92
CSI
Ahhsome purge
Change water
1.0
FC
7.8
pH
-0.15
CSI
14.0
FC
7.2
pH
-0.73
CSI
Changed water
3.0
FC
7.9
pH
-0.05
CSI
3.0
FC
7.9
pH
-0.05
CSI
7.5
pH
-0.44
CSI
20
CYA
-0.05
CSI
2 gal of Liquid Chlorine • 10%
2.5
FC
0.0
CC
7.9
pH
0.03
CSI
8.0
pH
0.13
CSI
7.9
pH
0.03
CSI
7.8
pH
-0.07
CSI
7.8
pH
-0.07
CSI
7.9
pH
0.03
CSI
7.7
pH
-0.17
CSI
1 oz of pH Down / Dry Acid
8.0
FC
0.0
CC
8.2
pH
40
TA
0
CYA
0.33
CSI
7.7
pH
102 °F
TEMP
-0.17
CSI
3.0
FC
-0.37
CSI
11.0
FC
7.5
pH
40
TA
0
CYA
102 °F
TEMP
-0.37
CSI
Purged and fresh water
4.0
FC
7.8
pH
-0.13
CSI
6.0
FC
7.5
pH
-0.42
CSI
2 oz of 31.45% (20º Be) Muriatic Acid
4.0
FC
8.0
pH
0.07
CSI
3.0
FC
0.0
CC
7.7
pH
102 °F
TEMP
-0.23
CSI
5.0
FC
0.0
CC
7.8
pH
-0.12
CSI
3.0
FC
7.8
pH
-0.12
CSI
3.0
FC
0.0
CC
7.2
pH
-0.70
CSI
3.0
FC
0.0
CC
7.2
pH
-0.67
CSI
7.9
pH
-0.02
CSI
3.0
FC
7.8
pH
-0.12
CSI
Purge and water changed
7.0
FC
7.8
pH
-0.12
CSI
6.0
FC
0.0
CC
7.5
pH
103 °F
TEMP
-0.41
CSI
5.0
FC
0.0
CC
7.7
pH
-0.23
CSI
7.0
FC
0.0
CC
-0.33
CSI
6.0
FC
0.0
CC
7.6
pH
-0.33
CSI
Cleaned filters
5.0
FC
0.0
CC
7.6
pH
101 °F
TEMP
-0.33
CSI
1 oz of 31.45% (20º Be) Muriatic Acid
2.0
FC
0.0
CC
8.0
pH
0.07
CSI
5.0
FC
0.0
CC
7.8
pH
-0.13
CSI
101 °F
TEMP
-0.33
CSI
92 °F
TEMP
-0.40
CSI
2 oz of Dichlor
7.6
pH
-0.43
CSI
88 °F
TEMP
-0.82
CSI
7.2
pH
40
TA
-0.73
CSI
2 oz of 31.45% (20º Be) Muriatic Acid
1.5
FC
0.0
CC
9.0
pH
60
TA
1.25
CSI
Ahhsome purge and water change
Vacuumed Brushed Cleaned Filter
6.0
FC
7.8
pH
-0.29
CSI
5.0
FC
0.0
CC
7.7
pH
-0.36
CSI
5.0
FC
0.0
CC
7.8
pH
-0.29
CSI
5.0
FC
0.0
CC
7.9
pH
-0.19
CSI
7.9
pH
-0.19
CSI
15
CYA
-0.19
CSI
5.0
FC
0.0
CC
7.9
pH
-0.11
CSI
7.9
pH
-0.11
CSI
4.0
FC
0.0
CC
7.7
pH
-0.31
CSI
0
CYA
-0.21
CSI
4.0
FC
7.8
pH
-0.26
CSI
5.0
FC
0.0
CC
7.8
pH
-0.26
CSI
7.6
pH
-0.46
CSI
30
TA
-0.26
CSI
7.0
FC
7.8
pH
-0.12
CSI
7.8
pH
-0.12
CSI
6.0
FC
0.0
CC
7.7
pH
40
TA
-0.22
CSI
Cleaned Filter
1 oz of pH Down / Dry Acid
8.1
pH
0.28
CSI
1 oz of pH Down / Dry Acid
8.2
pH
0.38
CSI
50
TA
200
CH
-0.51
CSI
3 oz of Calcium Chloride
2 oz of pH Up / Soda Ash / Washing Soda
7.0
FC
0.0
CC
7.3
pH
-1.07
CSI
7.9
pH
20
TA
-0.49
CSI
9.0
FC
-0.25
CSI
7.8
pH
-0.25
CSI
7.8
pH
-0.25
CSI
0.5 oz of pH Up / Soda Ash / Washing Soda
4.5
FC
0.5
CC
7.2
pH
-0.84
CSI
7.7
pH
-0.34
CSI
7.3
pH
-0.74
CSI
1.5 oz of 31.45% (20º Be) Muriatic Acid
8.5
pH
0.45
CSI
1 oz of 31.45% (20º Be) Muriatic Acid
8.3
pH
0.25
CSI
40
TA
-0.54
CSI
20
TA
-0.88
CSI
150
CH
-0.54
CSI
10
CYA
-0.48
CSI
10.0
FC
0.0
CC
7.5
pH
-0.51
CSI
7.0
FC
0.0
CC
8.1
pH
0.08
CSI
8.0
FC
-0.22
CSI
7.8
pH
-0.22
CSI
12.0
FC
0.27
CSI
14.0
FC
0.27
CSI
175
CH
99 °F
TEMP
0.27
CSI
1 oz of pH Down / Dry Acid
14.0
FC
0.0
CC
8.3
pH
-0.05
CSI
4 oz of Calcium Chloride
40
TA
-0.55
CSI
100
CH
-0.27
CSI
88 °F
TEMP
-0.03
CSI
19
CYA
Cleaned Filter
21.0
FC
0.0
CC
19.0
FC
0.0
CC
7.8
pH
2 oz of Dichlor
Ahhsome purge and water change
5.0
FC
7.8
pH
5.0
FC
7.4
pH
0.5
FC
7.6
pH
4.0
FC
7.6
pH
3
CYA
5.0
FC
12.0
CC
7.8
pH
70
TA
175
CH
2
CYA
0.5 oz of pH Down / Dry Acid
4.5 oz of Calcium Chloride
1.5 oz of Dichlor
10.0
CC
60
TA
72
CH
0.5
FC
1.0
FC
7.5
pH
1.0
FC
7.6
pH
90
TA
200
CH
7.6
pH
90
TA
150
CH

blue pool

Volume: 16500 Gallons
Build Type: Plaster
70
CYA
-0.21
CSI
7.8
pH
70 °F
TEMP
0.06
CSI
15.0
FC
0.0
CC
7.8
pH
-0.04
CSI
3150
SALT
-0.04
CSI
6.0
FC
0.0
CC
7.8
pH
50
TA
10
CYA
2900
SALT
60 °F
TEMP
-0.03
CSI
6.0
FC
0.0
CC
7.2
pH
2900
SALT
51 °F
TEMP
-0.86
CSI
10.0
FC
0.0
CC
7.7
pH
-0.34
CSI
12.0
FC
7.7
pH
-0.34
CSI
SWG to 25%
15.0
FC
0.0
CC
7.7
pH
61 °F
TEMP
-0.34
CSI
Set SWG to 50%
15.0
FC
0.0
CC
8.0
pH
68 °F
TEMP
0.01
CSI
11.5
FC
0.0
CC
7.5
pH
-0.29
CSI
7.5
FC
0.0
CC
7.9
pH
0.07
CSI
7.0
FC
7.6
pH
-0.20
CSI
7.6
pH
-0.20
CSI
6.0
FC
7.2
pH
-0.56
CSI
87 °F
TEMP
-0.56
CSI
7.2
pH
-0.59
CSI
SWG to 65%
5.0
FC
0.0
CC
8.1
pH
84 °F
TEMP
0.23
CSI
6.5
FC
0.0
CC
7.4
pH
-0.40
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
SWG to 55%
5.0
FC
8.1
pH
0.25
CSI
Swg to 45%
6.5
FC
0.0
CC
7.8
pH
85 °F
TEMP
-0.04
CSI
7.9
pH
81 °F
TEMP
0.03
CSI
7.6
pH
-0.25
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
82 °F
TEMP
0.22
CSI
10.0
FC
0.0
CC
8.1
pH
0.22
CSI
8.0
pH
0.12
CSI
7.6
pH
-0.25
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
8.0
pH
0.12
CSI
7.8
pH
-0.07
CSI
Swg to 40%
7.6
pH
60
CYA
-0.25
CSI
7.2
pH
-0.54
CSI
7.3
pH
-0.44
CSI
600
CH
-0.54
CSI
7.2
pH
50
TA
-0.47
CSI
81 °F
TEMP
-0.19
CSI
4 lbs of Dry Stabilizer
3450
SALT
-0.26
CSI
9.0
FC
0.0
CC
40
CYA
-0.26
CSI
Swg to 50%
7.5
FC
1.0
CC
7.5
pH
74 °F
TEMP
-0.30
CSI
15.0
FC
0.0
CC
7.2
pH
50
CYA
70 °F
TEMP
-0.61
CSI
7.2
pH
-0.67
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
11.0
FC
8.0
pH
0.08
CSI
14.0
FC
7.8
pH
-0.11
CSI
12.0
FC
0.0
CC
7.8
pH
40
CYA
60 °F
TEMP
-0.11
CSI
7.8
pH
0.01
CSI
14.0
FC
-0.08
CSI
6.0
FC
-0.08
CSI
15.0
FC
30
CYA
69 °F
TEMP
-0.08
CSI
2 gal of Liquid Chlorine • 12%
0.5
FC
7.7
pH
-0.32
CSI
Set IC to 15%
Clean filter psi 12
Cleaned Filter
Set IC to 25%
50
TA
-0.23
CSI
700
CH
0.02
CSI
15.0
FC
0.0
CC
7.8
pH
63 °F
TEMP
-0.12
CSI
50 °F
TEMP
-0.79
CSI
6.5
FC
0.0
CC
7.2
pH
-0.70
CSI
Chlorinator set to 25%
8.5
FC
0.0
CC
7.8
pH
-0.15
CSI
7.2
pH
-0.70
CSI
12.0
FC
0.0
CC
7.0
pH
-0.88
CSI
7.2
pH
-0.70
CSI
13.0
FC
0.0
CC
7.6
pH
-0.34
CSI
11.5
FC
0.0
CC
7.6
pH
60 °F
TEMP
-0.34
CSI
15.0
FC
0.0
CC
7.6
pH
50 °F
TEMP
-0.43
CSI
40 oz of 31.45% (20º Be) Muriatic Acid
15.0
FC
0.0
CC
8.0
pH
66 °F
TEMP
0.09
CSI
SWG to 15%
30 oz of 31.45% (20º Be) Muriatic Acid
16.0
FC
0.0
CC
7.8
pH
65 °F
TEMP
-0.10
CSI
66 °F
TEMP
-0.10
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
17.0
FC
0.0
CC
7.8
pH
-0.05
CSI
Lower swg to 30%
22.0
FC
0.0
CC
7.8
pH
-0.05
CSI
7.6
pH
-0.24
CSI
70 °F
TEMP
-0.24
CSI
7.6
pH
-0.14
CSI
Set SWG to 45%
15 oz of 31.45% (20º Be) Muriatic Acid
10.5
FC
0.0
CC
7.9
pH
0.14
CSI
7.0
FC
0.53
CSI
Moved ic40 to 50%
8.3
pH
0.53
CSI
10.0
FC
0.0
CC
7.6
pH
-0.14
CSI
12.0
FC
0.0
CC
7.8
pH
82 °F
TEMP
0.04
CSI
83 °F
TEMP
-0.22
CSI
11.5
FC
0.0
CC
-0.20
CSI
7.5
pH
-0.20
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
12.5
FC
0.0
CC
7.8
pH
0.08
CSI
Keep SWG at 40%. Pump runtime to 16 hours
15.0
FC
0.0
CC
7.2
pH
-0.47
CSI
7.6
pH
-0.11
CSI
16.0
FC
0.0
CC
7.6
pH
-0.11
CSI
12.5
FC
0.0
CC
7.4
pH
-0.30
CSI
7.4
pH
-0.30
CSI
7.3
pH
-0.39
CSI
8.0
FC
0.0
CC
7.7
pH
-0.02
CSI
7.7
pH
-0.02
CSI
10.0
FC
0.0
CC
7.6
pH
-0.11
CSI
8 oz of pH Down / Dry Acid
8.0
pH
0.27
CSI
7.2
pH
-0.47
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
14.5
FC
0.0
CC
7.8
pH
0.08
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
8.0
pH
0.27
CSI
10.0
FC
-0.20
CSI
Change swg output to 45%
70
CYA
-0.20
CSI
13.0
FC
0.0
CC
7.5
pH
-0.20
CSI
85 °F
TEMP
-0.02
CSI
7.7
pH
-0.03
CSI
7.7
pH
-0.03
CSI
7.5
pH
-0.22
CSI
24 oz of pH Down / Dry Acid
12.0
FC
0.0
CC
8.1
pH
83 °F
TEMP
0.35
CSI
11.5
FC
0.0
CC
7.4
pH
-0.30
CSI
Ic40 from 40 to 50%
7.4
pH
-0.30
CSI
9.5
FC
0.0
CC
7.2
pH
85 °F
TEMP
-0.47
CSI
84 °F
TEMP
0.25
CSI
12.0
FC
0.0
CC
8.0
pH
0.20
CSI
7.5
pH
-0.27
CSI
20 oz of 31.45% (20º Be) Muriatic Acid
15.0
FC
0.0
CC
8.0
pH
0.20
CSI
17.5
FC
0.0
CC
7.2
pH
-0.54
CSI
5.75”
19.0
FC
-0.08
CSI
7.7
pH
-0.08
CSI
7.6
pH
77 °F
TEMP
-0.17
CSI
3600
SALT
0.06
CSI
7.8
pH
0.07
CSI
70
TA
-0.39
CSI
28.0
FC
0.0
CC
-0.39
CSI
1.25 lbs of TriChlor
11.0
FC
0.0
CC
7.3
pH
-0.39
CSI
12.5
FC
0.16
CSI
7.9
pH
0.16
CSI
83 °F
TEMP
0.07
CSI
7.8
pH
0.05
CSI
17.0
FC
0.0
CC
7.6
pH
70
CYA
-0.14
CSI
70
TA
0.05
CSI
15.0
FC
0.0
CC
7.7
pH
-0.04
CSI
1.25 lbs of TriChlor
12.5
FC
0.0
CC
7.7
pH
-0.04
CSI
12.0
FC
0.15
CSI
15.0
FC
0.0
CC
7.9
pH
0.15
CSI
9.5
FC
0.0
CC
7.5
pH
81 °F
TEMP
-0.23
CSI
7.5
pH
-0.23
CSI
30 oz of 31.45% (20º Be) Muriatic Acid
8.0
pH
0.24
CSI
11.0
FC
7.7
pH
-0.04
CSI
70
TA
-0.14
CSI
500
CH
-0.24
CSI
70
CYA
-0.39
CSI
8.5
FC
0.0
CC
7.6
pH
-0.32
CSI
8.0
pH
0.06
CSI
13.0
FC
0.0
CC
-0.32
CSI
10.0
FC
-0.32
CSI
7.6
pH
-0.32
CSI
12.5
FC
-0.32
CSI
13.0
FC
0.0
CC
7.6
pH
-0.32
CSI
82 °F
TEMP
-0.13
CSI
11.5
FC
-0.15
CSI
21.0
FC
0.0
CC
-0.15
CSI
Cleaned Filter
80 °F
TEMP
-0.15
CSI
16.0
FC
0.0
CC
-0.11
CSI
50
CYA
-0.11
CSI
16.5
FC
0.0
CC
-0.15
CSI
18.0
FC
0.0
CC
7.8
pH
-0.15
CSI
28.0
FC
-0.43
CSI
83 °F
TEMP
-0.43
CSI
24.0
FC
6.0
FC
0.0
CC
7.5
pH
7.0
FC
8.0
pH
4.0
FC
0.0
CC
7.7
pH
3.0
FC
7.6
pH
4.5
FC
8.0
pH
3.0
FC
0.0
CC
7.6
pH
3.0
FC
4.0
FC
7.8
pH
1.5 lbs of Dry Stabilizer
3.0
FC
0.0
CC
7.6
pH
60
CYA
20 oz of 31.45% (20º Be) Muriatic Acid
7.9
pH
7.6
pH
7.5
pH
3.0
FC
0.0
CC
60
TA
40 oz of 31.45% (20º Be) Muriatic Acid
8.1
pH
7.7
pH
7.5
FC
0.0
CC
7.8
pH
8.5
FC
0.0
CC
7.8
pH
7.6
pH
7.5
FC
0.0
CC
350
CH
12.0
FC
0.0
CC
7.6
pH
65
CYA
6.0
FC
7.8
pH
6.0
FC
0.0
CC
7.6
pH
6.5
FC
0.0
CC
7.6
pH
110
TA
200
CH
60
CYA
3450
SALT
0
BOR
7.6
pH
6.5
FC
0.0
CC
7.8
pH
60
CYA
3450
SALT
200
CH
3.0
FC
7.6
pH
7.8
pH
30 oz of 31.45% (20º Be) Muriatic Acid
7.2
pH
1.0
FC
0.0
CC
7.9
pH
110
TA
150
CH
3 lbs of Dry Stabilizer
3.0
FC
8.0
pH
1.0
FC
7.8
pH
0
CYA
3000
SALT
50 oz of 31.45% (20º Be) Muriatic Acid
30 oz of Liquid Chlorine • 10%
0.5
FC
8.4
pH
7.6
pH
150
CH
3.0
FC
0.0
CC
7.6
pH
30 oz of 31.45% (20º Be) Muriatic Acid
8.2
pH
6.0
FC
4.0
CC
9.8
pH
80
TA
125
CH
0
CYA