Chlorine

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Can't get my FC to stay up

by kentuckybob1952 » Mon 28 May, 2007 22:46

First post

I can't get any FC to stay in my pool. I've shocked with cal hypo several times. When I shocked the first time my CC was 4ppm with no FC. Since then...

Last post

You aren't shocking high enough or long enough, though, good job applying shock in the evening.

Stop using Cal Hypo unless you need to increase...

2 Replies

1140 Views

Last post by Buggsw
Mon 28 May, 2007 23:31
No Free Chlorine

by lbell » Sat 26 May, 2007 12:05

First post

I have had a pool for 8 yrs. This year I cannot get a free chlorine reading and the pool is cloudy.I have put ,ready for this, over 50 lbs. of...

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You need to check your CYA levels and shock according to the level of your CYA and keep it at that shock level for 2 or 3 days. Which means you may...

2 Replies

1525 Views

Last post by Buggsw
Sat 26 May, 2007 17:00
LOW CHLORINE

by jllyles » Wed 23 May, 2007 13:27

First post

Every year I have trouble getting chlorine in my pool. I will usually use 15 to 20 pounds of chlorine and about the same amount of shock to get a...

Last post

Liquid chlorine or regular bleach is fine to use and will prevent you from getting your CYA stabilizer levels too high. You need to know your CYA and...

1 Replies

1082 Views

Last post by Buggsw
Thu 24 May, 2007 22:57
bromine readings in chlorine pool

by charmschool » Sun 13 May, 2007 12:27

First post

Here's an odd one. We're having problems getting a free chlorine reading after reopening our pool this spring. We've gotten some new test strips that...

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I had this problem last year and again this year-I just kept shocking it everyday for about 7 days and finally the chlorine was freed up and i got a...

4 Replies

3190 Views

Last post by Guest
Tue 22 May, 2007 06:26
no chlorine reading

by lefty51 » Sun 20 May, 2007 13:29

First post

I have read with interest the comments about no chlorine readings. i have had an inground pool for 9 years and never had this problem till this year....

Last post

Pool shops normally sell 13% chlorine, however if you can't get it double the quantity for 6% and you should be near enough

5 Replies

2373 Views

Last post by dynamictiger
Mon 21 May, 2007 17:41
granular chlorine

by Guest » Mon 21 May, 2007 01:40

First post

We use granular chlorine as a method of water disinfection. The problem is that we have a lot of calcium build up in the chlorine tanks.

Is there...

Last post

We use granular chlorine as a method of water disinfection. The problem is that we have a lot of calcium build up in the chlorine tanks.

Is there a...

1 Replies

1052 Views

Last post by me_too
Mon 21 May, 2007 15:50
taylor k-2006 & FC

by Guest » Mon 14 May, 2007 16:17

First post

I've got a Taylor K-2006 test kit which I began using this year, but have a question I'm hoping you experts can help with.

As per the...

Last post

Well after the big shock, I let the pool filter for a day and just monitored the water. The CC level went from 30ppm in the morning to 15ppm in the...

8 Replies

3586 Views

Last post by murphyjp
Sat 19 May, 2007 21:36
Cannot unlock free chlorine HELP

by richr » Fri 11 May, 2007 22:08

First post

Every year we have to shock our pool more then 9 bags to unlock the FC, This year I have done it twice and the last time with 12 bags. PH is 7.6, Alk...

Last post

Ok it worked 5 gallons of liquid sodium hypochlorite - finally unlocked the free chlorine, thks dynamictiger.

Rich

5 Replies

3853 Views

Last post by richr
Fri 18 May, 2007 22:09
Chlorine 'disappearing'

by ST47 » Thu 06 Jul, 2006 18:49

First post

Hi! I own a 12,500 gallon vinyl lined above ground pool. We use a sand filter and a chlorine floater with tablets. We have low chlorine, and have had...

Last post

Just curious if the problem was resolved and, if so, what resolved it. I am having troubles keeping chlorine in my pool also and I am not sure of...

7 Replies

3910 Views

Last post by mjcox
Mon 14 May, 2007 16:15
Chlorine Calculation

by rdnyva » Tue 24 Apr, 2007 10:08

First post

I have a 28,000 gallon in ground pool. If I start out with zero chlorine when I open the pool how much should I initially add? What should the nornal...

Last post

I have a 28,000 gallon in ground pool. If I start out with zero chlorine when I open the pool how much should I initially add? What should the nornal...

3 Replies

2149 Views

Last post by me_too
Tue 08 May, 2007 06:30
Chlorinator operating 1/2 full of water

by missrozita » Sat 21 Apr, 2007 20:41

My 3rd year with this pool. I have a Haywood filtration system. Haywood Model CL200 Chlorinator. Serial #340A33. Haven't had any problems yet......

0 Replies

868 Views

Last post by missrozita
Sat 21 Apr, 2007 20:41
Haywood CL2200 Chlorine Feeder Control Valve Repair

by mfd14534 » Mon 26 Mar, 2007 17:18

First post

Does anyone know how to remove the Control Valve Assy on a Haywood CL2200? The Cl level in my pool goes too high even with the control valve...

Last post

My feeder is a CL220 not 2200 as in my previous post.

1 Replies

1284 Views

Last post by mfd14534
Tue 27 Mar, 2007 04:35
opening

by pam » Sun 25 Mar, 2007 12:09

Opening the pool we built last year. Wen I tested water, the chlorine is in the normal range. Do I still have to shock?

Thanks!

0 Replies

676 Views

Last post by pam
Sun 25 Mar, 2007 12:09
Balance OK?

by Gretta » Wed 14 Mar, 2007 22:22

First post

Hi there,

Thanks in advance for any info.

First of all I live in AZ with fill water at TA 150 and CH at 400, and PH about 7.7. Honest. I...

Last post

Others here may disagree with my approach, but this is very much horses for courses.

My concern here is the cyanuric acid level. This has to come...

1 Replies

952 Views

Last post by dynamictiger
Thu 15 Mar, 2007 16:37
Green Pool

by BigTexas » Wed 07 Mar, 2007 09:35

First post

Hello, I am taking care of a friends salt water pool and the water has turned a lovely green color, well, she isn't very happy with that so what do I...

Last post

I think you should shock the pool to about 10 ppm using chlorine and run the filter system non - stop. Then take a sample to a pool shop where they...

1 Replies

1125 Views

Last post by dynamictiger
Wed 07 Mar, 2007 15:21
HELP...need to lower CC and raise FC

by Westy » Thu 04 Jan, 2007 19:23

First post

I've just finished a partial drain/refill cycle on a "new" (for us) pool at house we bought a few months ago. Due to the use of pucks, I...

Last post

Wendy if you can please get a sample tested at a pool store at least then we can elimnate the test strips as an error.

Let us know the outcome....

8 Replies

3554 Views

Last post by Westy
Sat 03 Mar, 2007 11:39
Salt = Chlorine?
1

2
by Scarlett » Wed 10 Jan, 2007 03:46

First post

Ok i know this is a stupid question but on the test kits does the chlorine level result reflect the ammount of salt in the pool?

i have a salt...

Last post

Yes

ok i have friday off i will take some to the pool shop and get it tested then

thanks for your help!

am i the only one who cant log in...
16 Replies

5073 Views

Last post by Scarlettvixen
Wed 14 Feb, 2007 05:25
too much chlorine

by flyfisher » Sun 11 Feb, 2007 08:30

First post

The automatic chlorine feeder for my indoor pool was miscalibrated. I now have 8+ ppm of cl. After a shock treatment, it typically takes a week or...

Last post

That is one of the problems with thiosulphate the reaction is dependant on outside factors, such as pH and cyanuric as well as some unknown factors.

3 Replies

2498 Views

Last post by dynamictiger
Mon 12 Feb, 2007 15:45
Cat 2000 + with Pulsar 3 erosion system

by Jennings » Tue 16 Jan, 2007 04:33

First post

please help, I am having trouble getting my chlorine to stabilise with the automatic system on my pool, using CAT 2000 + controller and a Pulsar 3...

Last post

ORP controllers are all generally a little bit finicky to set up and get to control correctly. This is because ORP is pH dependant. Consequently...

1 Replies

1438 Views

Last post by dynamictiger
Tue 16 Jan, 2007 16:47
winter

by rau » Thu 11 Jan, 2007 21:18

do chlorine generators make chlorine in winter if not do i add it because pool is starting to cloud

0 Replies

659 Views

Last post by rau
Thu 11 Jan, 2007 21:18

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