Looking for some help here..... our pool filtering system does not have a multiport valve installed and therefore I cannot "vacuum to waste" or "back...

Ive been trying to work on this problem for a little now and I can seem to work it out.
Ill type it out exactly as it is written.

Your pool has 40,000 gallons and a...

BUY ALGECIDE! BUY ALGECIDE! BUY ALGECIDE!

With no alge in the pool the bugs cannot and will not lay there eggs!

clorine is not effective unless the pool water is...

Can you please explain what the Bucket Test is supposed to do.

2 gallons of pool water and add 1 teaspoon of 6% liquid chlorine equals 10ppm of FC. How do you find out...

By mid summer 2009 we were struggling to keep the chlorine level functional. In September, my husband opted to guess at what might work and poured a bunch of crap in it....

Greetings- The resurfacing of my pool will be complete today. I know that I need to add starter chemicals and that they cost between $100-150. The contractor that is...

I have 2 questions.

My CYA level checked last sunday was 40 and I am trying to raise it to 80. I have a SWG driving acid demand and keeping my TA on the higher side at...

I know this was stupid on my part, but now I need help! My local pool store sold me baquacil algecide. I didn't know what it was, I just thought it was a brand name. No...

I'm creating a little blog and would like some help for the content.
I want to give reviews on the best PoolShock, or at least some pro's and con's for each kind and...

In the past 7 days, I have added 6 gallons of liquid bleach and 10lbs of BurnOut Extreme to our 15' round-above ground pool. I have no FC, no Cya, no Ph and the hardness...

I need help i have bought a small pool with a filter pump. My problemis that after about one day of swimming the water is cloudy and im afriad to lewt the kids swim.I...

We are having a mojor problem with an irritating vapor coming off of our pool. The pool place has checked the water several times. First the chlorine was high, it has...

We have an 18-foot, 48-inch high round above ground pool. I'm pretty sure my husband said it holds 6,000 gallons of water (I hope that's right). Last year we had trouble...

2.5 gallons of chlorine was just put in my 7000 gallon capacity above ground pool instead of 1 gallon. Will this damage my pool. What should I do (or can I do) to...

Hello,

I work at an indoor municipal swimming pool that has a water quality issue. I am not in-charge so I am trying to build a case for the powers at be to address...

We have an oil slick and high clorine levels. Pool is now turning tan Help

Can cynuric acid clog a skimmer line if poured in too quickly. What is the best way to dissolve it?

For the longest time adding my pH and TA increaser consisted, mostly, of surface scattering of the powder. Then I went to adding it to a 5 gal bucket of hot water and...

What is the best temp for the pool chemicals to work? Or does temp even matter as long as the ph is correct. I'm being told that the pool heat "has to be" over...

Howdy all!

Can you check my math? Going to do the Borate treatment to my pool

Pool info:
33k inground gunite, Saltwater. It’s in good shape. I keep
pH around 7.7,
TA...