I use an ionizer and ozone generator about 12 hours a day with my pool filter. THis is supposed to make my pool almost chemical free, but I find that after about a week...

My pool uses a chlorinator and it is showing 100% so there's enough salt in it but I am getting very very low Total Bromine and Total Chlorine readings. What can I do to...

yesterday i took a water sample into shasta pools service center. they suggested that i add 1 pt. of acid.

i tested the water early this afternoon - low total...

I have jst put a large dose of desovable chlorine in my pool 2 cobat algea. algea gne but my pool is cloudy and chlorine levels showing orange on test kit i wud like 2...

The pool was green -- :shock: shocked with about six bags of shock--now it is cloudy. :? I don't know much about the pool... :?: can anyone offer suggestions on what i...

Hi,

Thank you for having this forum. I am a new pool owner and it has been the most helpfull site I have found!

I was told yesterday there is a system of...

Can using algaecide too long in a pool deplete its chlorine? Even thought I continue to use chlorine tablets, my pool has no chlorine after using algaecide in a...

My pool is cloudy (after heavy rain), so I shocked it, but it never clear up. I have run the pump continously for several days, it is still cloudy. The most curious...

Not introducing measureable chlorine with a feeder (also obvious by their very slow dissolution) using "pucks." Maintaining correct chemistry with stablized...

No matter how much shock or chlorine I add to my pool, my test kit says there is no chlorine (free or combined) The stabilizer level is fine, there is no visible algae....

Has any one had any experience with this unit? It said it uses salt and ther unit and produces it own cl2.

In combatting algae problem, I supershocked; now I have free chlorine and

combined chlorine levels of at least 10 - for at least 3 days now. Do I reshock to get rid of...

I used to have a simple test kit for chlorine and pH. The chlorine test was just a matter of adding 5 drops of a liquid to the water and it would turn a yellow color you...

For the past 3 years our pool has gone into "chemical lockup". Twice last year. After treating taking a water sample to our pool service, purchasing 250.00...

Regarding inground pool, 20,000 gallons - chlorine would not register last year - emptied and refilled pool last summer with good results. At closing in September...

This is my third year with my pool (28 ft x 4 ft deep - circle). When I removed the tarp, it had a lot of brown sediment on the bottom and sides. I added 18 oz of...

why is this happeming

I have added 24 lbs of shock to my pool in the last 2 weeks and still no free chlorine showing up. My water is cloudy. What is the maximum amount of shock anyone has...

I have a 13,000 pool a year old and Ph and clorine have always been great. I am now having big yellow spots in the pool and hot tub which I can brush away but they keep...

How does everyone add their chlorine to the pool? a pool professional told me to add the chlorine - calcium hypochlorite granules- to the skimmer. when I did that the...