PoolMath Logs

2024-05-18 19:56 2024-05-18 19:56

15.0

FC

7.8

pH

55

CYA

-0.07

CSI

2024-05-02 16:18 2024-05-02 16:18

14.5

FC

8.0

pH

0.04

CSI

2024-04-28 13:34 2024-04-28 13:34

19.0

FC

80

CYA

-0.15

CSI

2024-04-20 21:55 2024-04-20 21:55

4.0

FC

7.8

pH

60

CYA

-0.08

CSI

2024-04-12 14:34 2024-04-12 14:34

10.0

FC

8.0

pH

50

CYA

0.14

CSI

2024-03-30 23:37 2024-03-30 23:37

Cleaned Filter

2024-03-29 15:15 2024-03-29 15:15

5.0

FC

7.8

pH

40

CYA

-0.03

CSI

2024-03-16 14:00 2024-03-16 14:00

4.0

FC

7.6

pH

50

CYA

-0.25

CSI

2024-03-01 16:45 2024-03-01 16:45

12.5

FC

7.8

pH

-0.19

CSI

2024-02-21 22:37 2024-02-21 22:37

12.0

FC

7.6

pH

-0.37

CSI

2024-02-11 14:55 2024-02-11 14:55

20.0

FC

7.4

pH

-0.55

CSI

2024-02-04 16:47 2024-02-04 16:47

90

CYA

-0.63

CSI

2024-02-03 15:14 2024-02-03 15:14

12.5

FC

7.3

pH

70

TA

270

CH

50

CYA

3050

SALT

-0.53

CSI

2024-01-02 22:27 2024-01-02 22:27

9.0

FC

7.4

pH

-0.37

CSI

2023-12-17 16:00 2023-12-17 16:00

8.5

FC

7.2

pH

-0.55

CSI

2023-12-04 22:02 2023-12-04 22:02

6.0

FC

7.4

pH

-0.37

CSI

2023-11-27 20:18 2023-11-27 20:18

8.0

FC

7.4

pH

-0.37

CSI

2023-11-26 15:39 2023-11-26 15:39

3000

SALT

-0.09

CSI

2023-11-25 21:07 2023-11-25 21:07

10.0

FC

7.7

pH

2750

SALT

-0.08

CSI

2023-11-16 16:02 2023-11-16 16:02

12.0

FC

7.4

pH

-0.41

CSI

2023-11-10 12:07 2023-11-10 12:07

13.0

FC

0.06

CSI

2023-11-01 23:30 2023-11-01 23:30

13.5

FC

7.9

pH

0.06

CSI

2023-10-30 18:55 2023-10-30 18:55

15.0

FC

7.6

pH

-0.22

CSI

2023-10-26 18:36 2023-10-26 18:36

16.0

FC

-0.03

CSI

2023-10-24 22:19 2023-10-24 22:19

12.5

FC

7.8

pH

-0.03

CSI

2023-10-23 22:44 2023-10-23 22:44

15.5

FC

7.8

pH

-0.03

CSI

2023-10-22 18:20 2023-10-22 18:20

17.0

FC

8.0

pH

0.16

CSI

2023-10-18 14:46 2023-10-18 14:46

16.0

FC

7.6

pH

-0.22

CSI

2023-10-11 16:06 2023-10-11 16:06

15.5

FC

8.0

pH

0.16

CSI

2023-10-09 21:37 2023-10-09 21:37

15.5

FC

7.8

pH

-0.03

CSI

2023-10-08 13:44 2023-10-08 13:44

17.0

FC

-0.22

CSI

2023-10-05 10:06 2023-10-05 10:06

28.0

FC

-0.22

CSI

2023-10-05 00:07 2023-10-05 00:07

29.0

FC

-0.22

CSI

2023-10-04 22:36 2023-10-04 22:36

22.0

FC

-0.22

CSI

2023-10-04 10:35 2023-10-04 10:35

26.5

FC

-0.22

CSI

2023-10-03 23:35 2023-10-03 23:35

32.5

FC

-0.22

CSI

2023-10-03 13:36 2023-10-03 13:36

30.0

FC

-0.22

CSI

2023-10-02 13:36 2023-10-02 13:36

7.6

pH

-0.22

CSI

2023-10-01 19:43 2023-10-01 19:43

8.0

FC

7.6

pH

-0.22

CSI

2023-09-30 22:10 2023-09-30 22:10

11.5

FC

8.0

pH

0.16

CSI

2023-09-20 13:53 2023-09-20 13:53

30.0

FC

-0.41

CSI

2023-09-20 13:53 2023-09-20 13:53

19.0

FC

7.4

pH

75

CYA

3800

SALT

-0.41

CSI

2023-09-17 22:39 2023-09-17 22:39

12.0

FC

-0.37

CSI

2023-09-17 15:33 2023-09-17 15:33

11.0

FC

7.4

pH

60

CYA

-0.37

CSI

2023-09-15 15:27 2023-09-15 15:27

3.0

FC

8.0

pH

3800

SALT

0.15

CSI

2023-09-04 17:14 2023-09-04 17:14

7.6

pH

-0.25

CSI

2023-09-03 15:18 2023-09-03 15:18

11.5

FC

7.4

pH

300

CH

4300

SALT

-0.44

CSI

2023-08-31 21:45 2023-08-31 21:45

8.0

FC

7.4

pH

80

CYA

-0.33

CSI

2023-08-30 21:07 2023-08-30 21:07

9.0

FC

7.4

pH

80

TA

220

CH

3400

SALT

-0.56

CSI

2023-08-27 15:16 2023-08-27 15:16

20.0

FC

7.8

pH

0.12

CSI

2023-08-24 15:16 2023-08-24 15:16

Cleaned Filter

2023-08-10 23:07 2023-08-10 23:07

9.5

FC

7.8

pH

0.12

CSI

2023-07-13 11:07 2023-07-13 11:07

10.0

FC

7.4

pH

-0.25

CSI

2023-07-12 23:36 2023-07-12 23:36

11.0

FC

7.8

pH

0.12

CSI

2023-07-04 14:35 2023-07-04 14:35

4.0

FC

-0.06

CSI

2023-07-03 15:29 2023-07-03 15:29

6.0

FC

7.6

pH

-0.06

CSI

2023-07-01 15:34 2023-07-01 15:34

7.5

FC

7.8

pH

0.12

CSI

2023-06-28 18:03 2023-06-28 18:03

11.0

FC

90

CYA

3350

SALT

90 °F

TEMP

-0.06

CSI

2023-06-28 01:24 2023-06-28 01:24

1 gal of Liquid Chlorine • 10%

2023-06-28 01:24 2023-06-28 01:24

3.0

FC

7.6

pH

30

CYA

0.05

CSI

2023-06-26 16:44 2023-06-26 16:44

4.5

FC

7.6

pH

0.05

CSI

2023-06-25 16:02 2023-06-25 16:02

2.3 lbs of pH Down / Dry Acid

2023-06-25 15:59 2023-06-25 15:59

5.0

FC

8.0

pH

30

CYA

88 °F

TEMP

0.45

CSI

2023-06-25 15:58 2023-06-25 15:58

Cleaned Filter

2023-06-23 21:29 2023-06-23 21:29

7.7

pH

0.05

CSI

2023-06-20 17:33 2023-06-20 17:33

11.0

FC

7.6

pH

90

TA

-0.05

CSI

2023-06-18 18:10 2023-06-18 18:10

11.0

FC

7.4

pH

90

TA

3200

SALT

0

BOR

88 °F

TEMP

-0.23

CSI

2023-05-28 22:52 2023-05-28 22:52

7.6

pH

-0.15

CSI

2023-05-28 22:52 2023-05-28 22:52

5.0

FC

8.0

pH

0.23

CSI

2023-05-05 16:02 2023-05-05 16:02

4.0

FC

8.0

pH

0.23

CSI

2023-05-04 18:50 2023-05-04 18:50

2.5

FC

7.6

pH

-0.15

CSI

2023-04-15 21:48 2023-04-15 21:48

4.0

FC

7.8

pH

0.04

CSI

2023-04-06 17:48 2023-04-06 17:48

8.0

FC

7.5

pH

80

CYA

-0.25

CSI

2023-04-05 16:45 2023-04-05 16:45

8.0

FC

7.6

pH

90

TA

380

CH

40

CYA

3800

SALT

-0.07

CSI

2023-04-02 20:43 2023-04-02 20:43

1.0

FC

8.0

pH

10

CYA

0

BOR

80 °F

TEMP

0.12

CSI

2023-03-11 17:48 2023-03-11 17:48

Cleaned Filter

2022-12-02 17:37 2022-12-02 17:37

5.5

FC

-0.59

CSI

2022-12-02 17:37 2022-12-02 17:37

2 gal of Liquid Chlorine • 10%

2022-12-01 00:29 2022-12-01 00:29

2.0

FC

7.6

pH

-0.59

CSI

2022-11-23 00:32 2022-11-23 00:32

Cleaned Filter

2022-11-21 19:07 2022-11-21 19:07

7.4

pH

-0.76

CSI

2022-11-21 19:04 2022-11-21 19:04

5.5

FC

8.0

pH

67 °F

TEMP

-0.26

CSI

2022-11-14 20:38 2022-11-14 20:38

7.5

pH

-0.66

CSI

2022-11-12 17:12 2022-11-12 17:12

7.4

pH

2950

SALT

-0.74

CSI

2022-11-12 16:06 2022-11-12 16:06

7.0

FC

8.0

pH

68 °F

TEMP

-0.28

CSI

2022-11-01 22:06 2022-11-01 22:06

8.0

FC

7.4

pH

71 °F

TEMP

-0.75

CSI

2022-10-14 16:35 2022-10-14 16:35

5.0

FC

8.0

pH

-0.23

CSI

2022-10-07 20:00 2022-10-07 20:00

7.6

pH

-0.55

CSI

2022-10-07 19:59 2022-10-07 19:59

8.0

pH

-0.23

CSI

2022-10-04 21:47 2022-10-04 21:47

8.5

FC

7.8

pH

55

CYA

-0.39

CSI

2022-09-30 16:07 2022-09-30 16:07

Cleaned Filter

2022-09-29 20:41 2022-09-29 20:41

7.2

pH

50

TA

3550

SALT

-0.87

CSI

2022-09-29 18:30 2022-09-29 18:30

5.0

FC

8.0

pH

350

CH

50

CYA

2600

SALT

75 °F

TEMP

-0.15

CSI

2022-09-21 14:25 2022-09-21 14:25

Cleaned Filter

2022-09-17 20:46 2022-09-17 20:46

6.0

FC

7.2

pH

50

TA

3200

SALT

15

BOR

83 °C

TEMP

0.10

CSI

2022-08-29 23:48 2022-08-29 23:48

2.5

FC

8.0

pH

1.06

CSI

2022-08-24 18:11 2022-08-24 18:11

4.0

FC

8.0

pH

70

TA

1.06

CSI

2022-08-16 21:54 2022-08-16 21:54

6.0

FC

7.8

pH

0.65

CSI

2022-08-14 14:37 2022-08-14 14:37

7.4

pH

0.33

CSI

2022-08-14 13:53 2022-08-14 13:53

6.0

FC

8.0

pH

0.79

CSI

2022-08-07 23:40 2022-08-07 23:40

5.5

FC

7.6

pH

0.50

CSI

2022-07-31 14:53 2022-07-31 14:53

10.5

FC

7.3

pH

50

TA

500

CH

50

CYA

3200

SALT

25

BOR

90 °C

TEMP

0.25

CSI

2022-07-28 22:55 2022-07-28 22:55

3.0

FC

8.0

pH

0.71

CSI

2022-07-24 12:22 2022-07-24 12:22

5.0

FC

7.4

pH

0.35

CSI

2022-06-29 18:17 2022-06-29 18:17

89 °F

TEMP

-0.40

CSI

2022-06-28 22:06 2022-06-28 22:06

4.5

FC

7.5

pH

85

CYA

-0.31

CSI

2022-06-24 18:55 2022-06-24 18:55

4.5

FC

7.8

pH

55

CYA

91 °F

TEMP

0.04

CSI

2022-06-21 20:08 2022-06-21 20:08

7.4

pH

40

BOR

-0.33

CSI

2022-06-21 20:00 2022-06-21 20:00

4.5

FC

8.0

pH

0.06

CSI

2022-06-18 15:18 2022-06-18 15:18

7.8

pH

-0.04

CSI

2022-06-18 15:18 2022-06-18 15:18

Cleaned Filter

2022-06-18 01:48 2022-06-18 01:48

6.0

FC

8.0

pH

0.06

CSI

2022-06-13 23:39 2022-06-13 23:39

6.5

FC

7.8

pH

65

TA

60

CYA

-0.04

CSI

2022-06-10 23:50 2022-06-10 23:50

7.5

FC

7.4

pH

60

TA

-0.37

CSI

2022-06-05 20:22 2022-06-05 20:22

0.5 gal of Liquid Chlorine • 6%

2022-06-05 20:22 2022-06-05 20:22

40 oz of 31.45% (20º Be) Muriatic Acid

2022-06-05 20:21 2022-06-05 20:21

7.4

pH

-0.27

CSI

2022-06-05 20:21 2022-06-05 20:21

4.5

FC

8.0

pH

70

TA

0.16

CSI

2022-06-01 22:16 2022-06-01 22:16

6.5

FC

7.7

pH

-0.15

CSI

2022-05-29 19:34 2022-05-29 19:34

7.2

pH

60

TA

-0.54

CSI

2022-05-29 13:27 2022-05-29 13:27

7.4

pH

-0.19

CSI

2022-05-28 21:39 2022-05-28 21:39

6.5

FC

7.8

pH

80

TA

0.14

CSI

2022-05-26 22:12 2022-05-26 22:12

7.0

pH

-0.56

CSI

2022-05-26 22:04 2022-05-26 22:04

5.5

FC

7.4

pH

80

TA

86 °F

TEMP

-0.19

CSI

2022-05-23 00:14 2022-05-23 00:14

7.6

pH

85 °F

TEMP

-0.24

CSI

2022-05-22 23:00 2022-05-22 23:00

6.0

FC

8.0

pH

0.02

CSI

2022-05-14 01:48 2022-05-14 01:48

6.5

FC

8.0

pH

0.02

CSI

2022-05-09 19:17 2022-05-09 19:17

Cleaned Filter

2022-05-07 13:27 2022-05-07 13:27

8.5

FC

7.4

pH

60

TA

490

CH

-0.36

CSI

2022-05-06 21:07 2022-05-06 21:07

7.8

pH

0.20

CSI

2022-05-06 20:26 2022-05-06 20:26

2.5

FC

8.0

pH

90

TA

55

CYA

3300

SALT

89 °F

TEMP

0.35

CSI

2022-04-30 18:37 2022-04-30 18:37

4.5

FC

7.8

pH

-0.24

CSI

2022-04-28 19:29 2022-04-28 19:29

7.6

pH

-0.37

CSI

2022-04-28 19:29 2022-04-28 19:29

4.5

FC

8.0

pH

-0.17

CSI

2022-04-23 17:51 2022-04-23 17:51

5.0

FC

7.8

pH

-0.24

CSI

2022-04-22 14:57 2022-04-22 14:57

5.5

FC

7.6

pH

-0.37

CSI

2022-04-21 11:23 2022-04-21 11:23

7.4

pH

60

TA

77 °F

TEMP

-0.51

CSI

2022-04-20 23:51 2022-04-20 23:51

7.0

pH

-0.85

CSI

2022-04-20 23:50 2022-04-20 23:50

3.5

FC

8.0

pH

60

TA

76 °F

TEMP

-0.19

CSI

2022-04-17 12:59 2022-04-17 12:59

7.7

pH

-0.29

CSI

2022-04-17 12:41 2022-04-17 12:41

3.5

FC

8.1

pH

80 °F

TEMP

-0.16

CSI

2022-04-13 17:49 2022-04-13 17:49

6.0

FC

8.0

pH

79 °F

TEMP

-0.16

CSI

2022-04-11 21:51 2022-04-11 21:51

7.0

FC

7.9

pH

-0.18

CSI

2022-04-10 17:00 2022-04-10 17:00

6.5

FC

7.8

pH

79 °F

TEMP

-0.23

CSI

2022-04-09 16:21 2022-04-09 16:21

8.0

FC

7.6

pH

-0.37

CSI

2022-04-07 20:45 2022-04-07 20:45

15.0

FC

-0.20

CSI

2022-04-06 19:26 2022-04-06 19:26

3.5

FC

7.9

pH

65

CYA

-0.20

CSI

2022-04-06 15:38 2022-04-06 15:38

Cleaned Filter

2022-04-05 13:39 2022-04-05 13:39

5.5

FC

3300

SALT

77 °F

TEMP

-0.44

CSI

2022-04-05 12:29 2022-04-05 12:29

7.6

pH

-0.48

CSI

2022-04-05 12:29 2022-04-05 12:29

3.0

FC

8.0

pH

60

TA

-0.35

CSI

2022-04-03 16:11 2022-04-03 16:11

7.7

pH

-0.42

CSI

2022-04-02 17:43 2022-04-02 17:43

5.0

FC

7.8

pH

60

TA

-0.38

CSI

2022-03-31 21:14 2022-03-31 21:14

7.4

pH

-0.55

CSI

2022-03-30 13:00 2022-03-30 13:00

5.5

FC

7.6

pH

65

TA

74 °F

TEMP

-0.40

CSI

2022-03-28 19:45 2022-03-28 19:45

4.0

FC

7.4

pH

60

TA

76 °F

TEMP

-0.59

CSI

2022-03-28 12:11 2022-03-28 12:11

7.0

pH

60

TA

73 °F

TEMP

-0.92

CSI

2022-03-28 11:55 2022-03-28 11:55

7.4

pH

60

TA

-0.58

CSI

2022-03-26 14:50 2022-03-26 14:50

4.0

FC

7.2

pH

60

TA

460

CH

-0.72

CSI

2022-03-25 19:01 2022-03-25 19:01

7.8

pH

-0.27

CSI

2022-03-24 17:00 2022-03-24 17:00

7.6

pH

-0.40

CSI

2022-03-24 16:30 2022-03-24 16:30

8.0

pH

70

TA

-0.18

CSI

2022-03-20 16:11 2022-03-20 16:11

7.6

pH

-0.54

CSI

2022-03-19 15:33 2022-03-19 15:33

5.0

FC

7.7

pH

-0.48

CSI

2022-03-19 15:33 2022-03-19 15:33

Cleaned Filter

2022-03-10 20:41 2022-03-10 20:41

7.4

pH

-0.67

CSI

2022-03-10 18:17 2022-03-10 18:17

7.2

pH

78 °F

TEMP

-0.81

CSI

2022-03-10 18:07 2022-03-10 18:07

3.5

FC

7.1

pH

60

TA

50

BOR

76 °F

TEMP

-0.90

CSI

2022-03-10 14:01 2022-03-10 14:01

7.0

pH

-0.78

CSI

2022-03-10 13:59 2022-03-10 13:59

7.4

pH

-0.44

CSI

2022-03-09 23:05 2022-03-09 23:05

7.0

pH

-0.78

CSI

2022-03-09 23:04 2022-03-09 23:04

3.5

FC

8.0

pH

0.04

CSI

2022-03-08 21:13 2022-03-08 21:13

7.6

pH

32

BOR

-0.27

CSI

2022-03-08 20:31 2022-03-08 20:31

4.0

FC

7.9

pH

80

TA

77 °F

TEMP

-0.03

CSI

2022-03-07 23:25 2022-03-07 23:25

3.5

FC

8.0

pH

76 °F

TEMP

-0.10

CSI

2022-03-06 19:56 2022-03-06 19:56

7.6

pH

-0.50

CSI

2022-03-06 19:26 2022-03-06 19:26

4.0

FC

7.8

pH

3400

SALT

-0.35

CSI

2022-03-04 17:52 2022-03-04 17:52

7.4

pH

32

BOR

-0.65

CSI

2022-03-04 17:51 2022-03-04 17:51

17 lbs of Boric Acid

2022-03-04 14:36 2022-03-04 14:36

7.6

pH

-0.50

CSI

2022-03-04 00:41 2022-03-04 00:41

5.0

FC

7.5

pH

70

TA

-0.53

CSI

2022-03-02 12:44 2022-03-02 12:44

7.6

pH

-0.27

CSI

2022-03-02 12:43 2022-03-02 12:43

Cleaned Filter

2022-03-02 12:11 2022-03-02 12:11

3.5

FC

8.0

pH

90

TA

80

CYA

3000

SALT

0.11

CSI

2022-02-25 15:02 2022-02-25 15:02

14 oz of 34.6% (22º Be) Muriatic Acid

2022-02-25 15:02 2022-02-25 15:02

3.5

FC

8.0

pH

-0.23

CSI

2022-02-22 22:19 2022-02-22 22:19

7.5

pH

-0.68

CSI

2022-02-22 21:18 2022-02-22 21:18

4.0

FC

8.0

pH

-0.23

CSI

2022-02-18 22:33 2022-02-18 22:33

7.5

pH

-0.68

CSI

2022-02-18 22:29 2022-02-18 22:29

10 oz of 34.6% (22º Be) Muriatic Acid

2022-02-18 22:26 2022-02-18 22:26

5.5

FC

8.0

pH

-0.23

CSI

2022-02-17 22:34 2022-02-17 22:34

Cleaned Filter

2022-02-17 21:57 2022-02-17 21:57

4.0

FC

7.8

pH

60

TA

370

CH

85

CYA

3500

SALT

0

BOR

64 °F

TEMP

-0.42

CSI

2022-01-18 21:01 2022-01-18 21:01

11 oz of 31.45% (20º Be) Muriatic Acid

2022-01-18 20:57 2022-01-18 20:57

7.5

FC

8.0

pH

100

TA

310

CH

90

CYA

Volume:	11000 Gallons
Build Type:	Plaster

Oasis