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Testing and Balancing Your Water
FC, CC, pH, TA, CH, CYA - what you should be testing and why
Forums
Water Chemistry
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Newbie...help!
skyfly27
Thursday at 6:07 PM
Replies
6
Views
49
Today at 2:36 PM
skyfly27
S
R
Does Jacks Stain ID work well? and pumice for removing stains on Vinyl stairs and liners?
Rockstead
Tuesday at 1:52 PM
Replies
14
Views
93
Today at 2:06 PM
JamesW
J
T
Balancing after renovation
tikoh
Yesterday at 12:19 AM
Replies
15
Views
87
Today at 2:03 PM
tikoh
T
D
Swag ph levels
Dennis Heggen
Today at 10:43 AM
Replies
9
Views
32
Today at 1:18 PM
mguzzy
M
A
"Houston, we have a problem"... Too much salt
AviatorBimmer
Yesterday at 8:11 PM
Replies
16
Views
141
Today at 11:54 AM
JamesW
J
R
My Metal Out instructions don’t make mention of having to have FC=0, could that be right?
Rockstead
Today at 9:18 AM
Replies
5
Views
33
Today at 11:09 AM
ajw22
Opening in Chicago, PH & TA Relationship
gingrbredman
Today at 9:16 AM
Replies
11
Views
36
Today at 10:05 AM
kellyfair
J
Calcium Hardness Problem
Jdnbr
Today at 8:47 AM
Replies
4
Views
30
Today at 9:14 AM
mknauss
Adding the Borax
AJ76
Mar 31, 2021
Replies
6
Views
170
Today at 3:28 AM
DeanP66
M
What I thought was old iron stains on my cartridge filters, is iron my water!
mguzzy
Jun 21, 2020
2
Replies
30
Views
588
Today at 1:55 AM
mguzzy
M
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How Clear is TFP Clear? Let's See (Pics Please).
Texas Splash
May 30, 2020
17
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19
Replies
373
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21K
Yesterday at 11:21 PM
kellyfair
W
Dealing with high calcium hardness and calcium nodules
wideload
Mar 25, 2021
Replies
9
Views
206
Yesterday at 10:02 PM
BenB
A
Liquid Chlorine Cost Increase @ Home Depot
asusundevil
Apr 1, 2021
2
Replies
20
Views
320
Yesterday at 9:55 PM
Stew1751
S
CYA level- drain some water again?
ShadowSid
Yesterday at 2:27 PM
Replies
3
Views
62
Yesterday at 8:10 PM
ShadowSid
S
Pool levels help
DonnieTheMan
Wednesday at 12:15 PM
2
3
Replies
41
Views
224
Yesterday at 7:05 PM
DonnieTheMan
R
Natural Chemistry CYA reducer
Rob R2
Oct 27, 2018
Replies
18
Views
2K
Yesterday at 5:47 PM
Kayaram
K
L
T100 Test Kit
Lucian
Yesterday at 4:52 PM
Replies
3
Views
41
Yesterday at 5:08 PM
mknauss
Asking for a double check
pb4uswim
Yesterday at 3:10 PM
Replies
2
Views
41
Yesterday at 4:49 PM
Newdude
N
D
Calcium high after water softener refill??
Donna P
Yesterday at 2:51 PM
Replies
2
Views
32
Yesterday at 3:40 PM
mknauss
P
New Home Depot Liquid Chlorine Packaging and Date Code
pool_dufus
Jul 14, 2020
Replies
11
Views
436
Yesterday at 2:26 PM
ajw22
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Shelf Life for Cal Hypo 73
mmcwhorter
Yesterday at 1:07 PM
Replies
2
Views
26
Yesterday at 1:58 PM
mmcwhorter
M
Help with Tf-100 / tftestkits.net for Canadians
MostlyCanuck
Mar 25, 2021
Replies
8
Views
198
Yesterday at 1:57 PM
cwspen
C
A
High pH, low CYA
alosito
Yesterday at 12:29 PM
Replies
6
Views
57
Yesterday at 1:54 PM
Teald024
1
First rebalance test
1stTimePoolMom
Yesterday at 8:26 AM
Replies
7
Views
48
Yesterday at 1:51 PM
RonsPlc
S
Is it necessary to turn off all pumps for a couple of days when doing a partial drain for CYA?
sandhill15
Yesterday at 12:29 PM
Replies
3
Views
39
Yesterday at 1:38 PM
mknauss
Pool Math Calculator Question
mkmscr
Thursday at 8:42 PM
Replies
4
Views
59
Yesterday at 1:23 PM
ajw22
D
Water balancing suggestions
Dwporter
Yesterday at 10:06 AM
Replies
2
Views
35
Yesterday at 10:54 AM
Dwporter
D
K
CYA/FC levels
kraftchick
Yesterday at 8:59 AM
Replies
5
Views
80
Yesterday at 9:34 AM
mknauss
A
My very 1st TF-100 results! Anyone wants to critique me?
AviatorBimmer
Thursday at 6:52 PM
2
Replies
23
Views
230
Yesterday at 8:04 AM
red-beard
M
Dissolving dry chemicals
MostlyCanuck
Thursday at 6:29 PM
Replies
3
Views
54
Thursday at 9:13 PM
MostlyCanuck
M
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