Weymouth Hot Tub
Volume: 1135 Liters
Build Type: Fiberglass
0.0
FC
7.3
pH
157
TA
115
CH
-0.24
CSI
40 g of pH Down / Dry Acid
7.5
pH
110
TA
-0.20
CSI
40 g of pH Down / Dry Acid
7.5
pH
110
TA
-0.20
CSI
38 g of pH Down / Dry Acid
0.0
FC
7.5
pH
103
TA
-0.23
CSI
45 g of pH Down / Dry Acid
7.4
pH
145
TA
-0.17
CSI
29 g of pH Down / Dry Acid
7.6
pH
130
TA
-0.02
CSI
Vacuumed Brushed Cleaned Filter
38 g of pH Down / Dry Acid
7.7
pH
152
TA
115
CH
0.14
CSI
234 mL of Liquid Chlorine • 3%
0.8
FC
0.25
CSI
0.1
FC
7.6
pH
200
TA
101 °F
TEMP
0.25
CSI
Vacuumed Cleaned Filter
120 mL of Liquid Chlorine • 10.8%
0.0
FC
7.7
pH
169
TA
18
CYA
99 °F
TEMP
0.27
CSI
20 g of Borax (20 Mule)
105 mL of Liquid Chlorine • 10.8%
0.0
FC
7.5
pH
164
TA
20
CYA
100 °F
TEMP
0.05
CSI
31 g of Borax (20 Mule)
136 mL of Liquid Chlorine • 10.8%
0.0
FC
7.4
pH
100 °F
TEMP
-0.09
CSI
80 mL of Liquid Chlorine • 10.8%
110 mL of Liquid Chlorine • 10.8%
31 g of Borax (20 Mule)
2.5
FC
0.0
CC
7.4
pH
154
TA
100 °F
TEMP
-0.09
CSI
80 mL of Liquid Chlorine • 10.8%
2.5
FC
100 °F
TEMP
-0.29
CSI
5.9
FC
7.3
pH
123
TA
34
CYA
102 °F
TEMP
-0.27
CSI
105 mL of Liquid Chlorine • 10.8%
0.0
FC
7.4
pH
100
TA
26
CYA
101 °F
TEMP
-0.26
CSI
4.7
FC
101 °F
TEMP
-0.51
CSI
63 mL of Liquid Chlorine • 10.8%
0.0
FC
7.3
pH
33
CYA
100 °F
TEMP
-0.53
CSI
20 g of Dichlor
0.0
FC
7.3
pH
20
CYA
100 °F
TEMP
-0.50
CSI
8.5
FC
7.4
pH
74
TA
100 °F
TEMP
-0.41
CSI
87 mL of Liquid Chlorine • 10.8%
1.7
FC
7.7
pH
78
TA
100 °F
TEMP
-0.09
CSI
105 mL of Liquid Chlorine • 10.8%
62 g of Borax (20 Mule)
0.0
FC
0.0
CC
6.9
pH
67
TA
100 °F
TEMP
-0.94
CSI
1.8
FC
7.0
pH
68
TA
22
CYA
100 °F
TEMP
-0.84
CSI
4.0
FC
7.0
pH
59
TA
100 °F
TEMP
-0.91
CSI
4 g of Baking Soda
54 mL of Liquid Chlorine • 10.8%
0.9
FC
6.9
pH
48
TA
99 °F
TEMP
-1.10
CSI
58 mL of Liquid Chlorine • 10.8%
0.4
FC
6.9
pH
45
TA
100 °F
TEMP
-1.13
CSI
3.7
FC
6.7
pH
44
TA
100 °F
TEMP
-1.33
CSI
20 mL of Liquid Chlorine • 10.8%
2.1
FC
0.0
CC
6.2
pH
47
TA
25
CYA
100 °F
TEMP
-1.78
CSI
10 g of Dichlor
1.7
FC
0.0
CC
21
CYA
100 °F
TEMP
-0.32
CSI
82 mL of Liquid Chlorine • 10.8%
2.2
FC
0.1
CC
40
TA
24
CYA
-0.38
CSI
20 g of Dichlor
FC was down very low about 1 when we got in. Added 8 tsp or liquid bleach and soaked 30 min 2 people. FC down to 1 again when done so added 10 tsp liquid chlorine to get it back to 6.
9 g of Dichlor
1.6
FC
0.0
CC
7.8
pH
41
TA
142
CH
7
CYA
94 °F
TEMP
-0.29
CSI
20 g of Dichlor
10 g of pH Down / Dry Acid
8.1
pH
51
TA
100 °F
TEMP
0.16
CSI
8 g of pH Down / Dry Acid
7.9
pH
54
TA
100 °F
TEMP
-0.02
CSI
20 g of Baking Soda
6.7
pH
40
TA
103 °F
TEMP
-1.31
CSI
31 g of pH Down / Dry Acid
8.5
pH
62
TA
102 °F
TEMP
0.66
CSI
36 g of pH Down / Dry Acid
7.7
pH
81
TA
98 °F
TEMP
-0.06
CSI
49 g of pH Down / Dry Acid
8.6
pH
106
TA
137
CH
98 °F
TEMP
0.96
CSI
7.6
pH
91 °F
TEMP
-0.19
CSI
68 g of Calcium Chloride
58 g of pH Down / Dry Acid
8.1
pH
125
TA
96
CH
78 °F
TEMP
0.21
CSI
75 g of pH Down / Dry Acid
0.3
FC
0.0
CC
8.0
pH
166
TA
104
CH
0
CYA
Cleaned Filter

Weymouth Pool
Volume: 26845 Liters
Build Type: Vinyl
9.3
FC
6.0
pH
151
TA
17
CYA
913 g of Dry Stabilizer
0.0
FC
58 °F
TEMP
2483 mL of Liquid Chlorine • 10.8%
Opened Pool Vacuumed Brushed Cleaned Filter
Flow Rate:40
973 mL of Liquid Chlorine • 10.8%
3.1
FC
2475 mL of Liquid Chlorine • 10.8%
0.0
FC
7.0
pH
118
CH
17
CYA
84 °F
TEMP
Vacuumed Backwashed Brushed Cleaned Filter
926 mL of Liquid Chlorine • 10.8%
0.3
FC
16
CYA
84 °F
TEMP
576 mL of Liquid Chlorine • 10.8%
1.7
FC
84 °F
TEMP
3.8
FC
11
CYA
84 °F
TEMP
3.8
FC
108
CH
11
CYA
84 °F
TEMP
Backwashed
2475 mL of Liquid Chlorine • 10.8%
805 g of Dry Stabilizer
1000 g of Calcium Chloride
0.0
FC
6.9
pH
152
TA
74
CH
0
CYA
84 °F
TEMP
2254 mL of Liquid Chlorine • 10.8%
0.9
FC
1731 mL of Liquid Chlorine • 10.8%
3.0
FC
2175 mL of Liquid Chlorine • 10.8%
1.2
FC
Vacuumed Backwashed
919 mL of Liquid Chlorine • 10.8%
6.3
FC
84 °F
TEMP
2470 mL of Liquid Chlorine • 10.8%
0.1
FC
596 mL of Liquid Chlorine • 10.8%
7.6
FC
2000 mL of Liquid Chlorine • 10.8%
4.3
FC
2470 mL of Liquid Chlorine • 10.8%
0.1
FC
2038 mL of Liquid Chlorine • 10.8%
1.8
FC
2227 mL of Liquid Chlorine • 10.8%
1.0
FC
1033 mL of Liquid Chlorine • 10.8%
5.8
FC
2473 mL of Liquid Chlorine • 10.8%
0.0
FC
Backwashed Brushed
1033 mL of Liquid Chlorine • 10.8%
5.8
FC
1423 mL of Liquid Chlorine • 10.8%
4.3
FC
2254 mL of Liquid Chlorine • 10.8%
0.9
FC
0.0
CC
7.0
pH
140
TA
62
CH
Vacuumed Backwashed Cleaned Filter
Flow Rate:40
11.2
FC
15.0
FC
15.0
FC
0
CYA
Vacuumed Backwashed Cleaned Filter
0.0
FC
0.0
CC
0
CYA
2483 mL of Liquid Chlorine • 10.8%
Opened Pool
Filter Pressure:5
Flow Rate:35
Vacuumed Backwashed Brushed
1065 mL of Liquid Chlorine • 10.8%
2.7
FC
7.2
pH
157
TA
13
CYA
84 °F
TEMP
2500 mL of Liquid Chlorine • 10.8%
805 g of Dry Stabilizer
2.5
FC
7.3
pH
184
TA
0
CYA
Vacuumed Backwashed Brushed Cleaned Filter
Flow Rate:35
Vacuumed Backwashed Brushed
Filter Pressure:6
Flow Rate:40
1986 mL of Liquid Chlorine • 10.8%
2.0
FC
84 °F
TEMP
2470 mL of Liquid Chlorine • 10.8%
0.1
FC
2428 mL of Liquid Chlorine • 10.8%
0.2
FC
2093 mL of Liquid Chlorine • 10.8%
1.6
FC
Vacuumed Backwashed Cleaned Filter
Flow Rate:40
2175 mL of Liquid Chlorine • 10.8%
1.2
FC
Opened Pool Vacuumed Backwashed
Flow Rate:40
2500 mL of Liquid Chlorine • 10.8%
0.8
FC
Backwashed
1286 mL of Liquid Chlorine • 10.8%
4.8
FC
2475 mL of Liquid Chlorine • 10.8%
0.0
FC
0.0
CC
7.3
pH
134
TA
90
CH
0
CYA
Vacuumed Backwashed
2592 mL of Liquid Chlorine • 3%
4.1
FC
Backwashed
Filter Pressure:5
1794 mL of Liquid Chlorine • 3%
8.0
FC
Backwashed
10.5
FC
0.2
CC
76 °F
TEMP
Backwashed
Filter Pressure:5
1341 mL of Liquid Chlorine • 10.8%
10.6
FC
7.2
pH
145
TA
314
CH
40
CYA
Backwashed
Filter Pressure:5
Flow Rate:38