Got new liner and pool fill on June 5th.
Brought FC to 12ppm for 2 days(June 6th and 7th), passed OCLT.
Let drift the FC for a few days.
Added CYA to bring to about 40.
Here are the readings since then:
(am = 6am, pm = 4:30pm)
pump is at full speed from 6am to 5pm, then slow speed 5pm to 6am.
SWCG is not generating chlorine at low speed (low flow LED on)
Actions are taken after the reading.
Now, here is my concern:
- I seem to start losing FC overnight (~2ppm), but maybe I need to test later (around 9:30 instead of 4:30).
- What's odd to me is that from june 12th to june 21th, with SWCG set to lowest setting, I would stay at 5/5.5 PPM. And on June 22nd, I dropped at 2.5
- Water is crystal clear and has been since a few days after the fill.
Should I be concerned about that?
Brought FC to 12ppm for 2 days(June 6th and 7th), passed OCLT.
Let drift the FC for a few days.
Added CYA to bring to about 40.
Here are the readings since then:
date | FC | pH | TA | CH | CYA | SALT | SWCG | TempH2O | addition/action |
9 juin | 10 | 8 | 175 | 500 | 2600 | off | 62 | 16oz MA | |
10 juin | 8.5 | 7.6 | 150 | 500 | 35 | off | 63 | 16oz MA + 28 lbs salt | |
11 juin | 6.5 | 7.5 | 140 | 3200 | off | 64 | 16oz MA | ||
12 juin am | 6 | 7.4 | 1 | 64 | Turn on SWCG | ||||
12 juin pm | 5 | 7.5 | 120 | 2 | 74 | 16oz MA | |||
13 juin am | 5 | 7.3 | 110 | 35 | 2 | 74 | |||
13 juin pm | 5 | 7.4 | 2 | 80 | added 16oz CYA | ||||
14 juin am | 5 | 7.4 | 2 | 77 | |||||
14 juin pm | 5.5 | 7.5 | 2 | 80 | Clean filter | ||||
15 juin am | 6 | 7.6 | 1 | 77 | 16oz MA | ||||
15 juin pm | 5.5 | 7.3 | 1 | 77 | |||||
16 juin pm | 5.5 | 7.4 | 100 | 1 | 75 | ||||
17 juin pm | 5.5 | 7.6 | 100 | 1 | 75 | 16oz MA | |||
18 juin pm | 5.5 | 7.4 | 90 | 40 | 1 | 75 | |||
19 juin pm | 5 | 7.6 | 1 | 75 | 16oz MA | ||||
20 juin pm | 5 | 7.3 | 80 | 500 | 1 | 75 | |||
21 juin pm | 5 | 7.4 | 1 | 76 |
22 juin pm | 2.5 | 7.5 | 2 | 76 | 16oz 10% bleach(brought FC to 5) | ||||
23 juin am | 3 | 7.6 | 80 | 35 | 3000 | 4 | 76 | brought SWCG to 4 | |
23 juin pm | 4 | 7.6 | 4 | 77 | 8oz MA | ||||
24 juin am | 3 | 7.4 | 4 | 77 | 8oz 10% bleach | ||||
24 juin pm | 5 | 7.5 | 70 | 4 | 77 | ||||
25 juin am | 3 | 4 | 77 |
(am = 6am, pm = 4:30pm)
pump is at full speed from 6am to 5pm, then slow speed 5pm to 6am.
SWCG is not generating chlorine at low speed (low flow LED on)
Actions are taken after the reading.
Now, here is my concern:
- I seem to start losing FC overnight (~2ppm), but maybe I need to test later (around 9:30 instead of 4:30).
- What's odd to me is that from june 12th to june 21th, with SWCG set to lowest setting, I would stay at 5/5.5 PPM. And on June 22nd, I dropped at 2.5
- Water is crystal clear and has been since a few days after the fill.
Should I be concerned about that?