2 inches of rain since last test. FC drops 0.5 per day at 70% w current conditions.
11.0
FC
7.7
pH
-0.07
CSI
SWCG 70%
12.5
FC
0.5
CC
-0.07
CSI
SWCG 80%
10.5
FC
-0.07
CSI
12.0
FC
-0.07
CSI
Adjust SWCG to 70%
11.0
FC
7.7
pH
-0.07
CSI
Passed OCLT
At 10% SWCG produces 0.47 ppm FC per day.
14.5
FC
0.5
CC
-0.07
CSI
FC consumption has been 6.8 per day over the last 6 days !!!!
Slam again?
Daily production estimate is 4.556 to 4.89 per day. Need to run OCLT again.
SWCG 10%
15.5
FC
7.7
pH
-0.07
CSI
13.5
FC
0.5
CC
-0.07
CSI
15.0
FC
0.5
CC
7.7
pH
80
TA
80
CYA
88 °F
TEMP
-0.07
CSI
Slammed Pool Added 2 Capfuls of algaecide.
Estimated Fc level jump to 23. Hold for 24 hours. Last slammed 7 Dec 2025, 81 days ago. Very windy conditions put a lot of dirt in pool.
310 oz of Liquid Chlorine • 8%
12.5
FC
1.0
CC
-0.42
CSI
12.0
FC
-0.42
CSI
14.5
FC
-0.42
CSI
Added 1” water
SWCG 100%
2 lbs of Dry Stabilizer
10.0
FC
7.5
pH
-0.42
CSI
2 lbs of Dry Stabilizer
Add 2lbs per day for 3 days. Then 1/2 lb on 4th day
14.0
FC
7.5
pH
-0.42
CSI
82 oz of Baking Soda
Turned SWCG to standby
Reduce acid by 5 minutes
17.5
FC
7.4
pH
60
TA
-0.50
CSI
Cleaned Filter
SWCG 70%
96 oz of Liquid Chlorine • 8%
7.0
FC
-0.46
CSI
10.5
FC
-0.46
CSI
10.0
FC
-0.46
CSI
SWCG 60%
10.5
FC
-0.46
CSI
12.5
FC
7.7
pH
-0.46
CSI
59 oz of Baking Soda
56 oz of Baking Soda
SWCG off.
14.5
FC
7.9
pH
-0.39
CSI
SWCG 80%
15.0
FC
-0.42
CSI
12.7
FC
-0.42
CSI
SWCG 90%
12.5
FC
7.8
pH
-0.42
CSI
9.5
FC
7.7
pH
-0.46
CSI
SWCG 80%
11.5
FC
7.7
pH
-0.46
CSI
SWCG 10%
Added 1 inch water
13.5
FC
7.8
pH
-0.42
CSI
17.0
FC
7.9
pH
-0.39
CSI
SWCG 60%
Added 1 inch water & 10 minutes to Stenner.
19.0
FC
8.0
pH
-0.39
CSI
15.0
FC
7.9
pH
-0.39
CSI
8 oz of Liquid Chlorine • 8%
16.5
FC
-0.46
CSI
SWCG 100%
17.5
FC
-0.46
CSI
14.0
FC
-0.46
CSI
168 oz of Liquid Chlorine • 8%
18.0
FC
-0.46
CSI
640 oz of Liquid Chlorine • 8%
3.0
FC
7.7
pH
-0.46
CSI
SLAMMED Pool
5.0
FC
-0.42
CSI
6.0
FC
-0.42
CSI
8.0
FC
-0.42
CSI
320 oz of Liquid Chlorine • 8%
4.0
FC
7.8
pH
-0.42
CSI
5.0
FC
7.7
pH
-0.46
CSI
5.5
FC
7.8
pH
70
CYA
-0.42
CSI
7.0
FC
-0.26
CSI
Run full test tomorrow FC, pH, TA, cya tomorrow. Check FC in evening and next morning. SWCG working or dead?
142 oz of Liquid Chlorine • 8%
4.5
FC
7.7
pH
-0.26
CSI
4.0
FC
7.7
pH
-0.26
CSI
5.5
FC
7.5
pH
-0.42
CSI
Turn off Acid Feeder for 2 days
6.0
FC
7.4
pH
-0.50
CSI
33 oz of Dry Stabilizer
Reduce acid by 5 minutes. Total acid runtime now at 25 minutes! That’s 5/12 * 8 = 3.333 ounces or half the normal. How much is due to cya additions?
6.5
FC
7.5
pH
-0.43
CSI
96 oz of Liquid Chlorine • 8%
24 oz of Dry Stabilizer
4.5
FC
7.5
pH
-0.43
CSI
5.0
FC
7.5
pH
-0.43
CSI
57 oz of Baking Soda
22 oz of Dry Stabilizer
Add 22 ounces stabilizer each day for 4 days which should bring it to 80 ppm. Day after that , 22 Nov, add full pitcher of baking soda. Added 2 ounces of clear blue Chitosan.
40 oz
of
31.45% (20º Be) Muriatic Acid
Cleaned Filter