The pool was brushed, shocked and the fliters where cleaned, the algae is coming back . we have auto chlorine system with tabs and even after we dump gallon of chloriine...

A while back we had a black algae problem which we SEEMED to get under control....but then it came back...So now I have been treating the pool for the algae and...

My water is blue...any suggestions as what causes this but mainly please help me and tell me what I can do to get rid of the blue?????

i have put about 20 lbs of granular shock into my pool, that is about 20,000 gallons, the ph and alkalinity are good but the cyanuricis very low. what do i do to get the...

I have a white slime in my above ground pool. Any ideas what it is and how to get rid of it?

I filled up our pool monday and it was green right away, so I shocked it. It did not clear so I shocked it again. I have put algaeside, stableizer , and since then 6...

i suppose I am having a similar problem I had algae really bad and now the water is percfect but there is all this gross stuff at the bottom that wont vaccum out I dont...

MY POOL'S WATER IS CLEAR AND BLUE, BUT THE LEFT SIDE OF THE POOL IS COVERED WITH GREEN FOAM. I JUST USED ALGACIDE, SO WHAT DO I DO TO GET RID OF THE FOAM? THANKS

I need help bought a house and the pool has not been matained for a while .I would like to drain it scrub it an d re fill it am i going about the cleaning process right?

We are new pool owners (above ground) and have a serious problem. Our pool water looks yellowish/green. I know the water is supposed to be clear blue but it looks...

would you suggest putting bleach in it. If so how much. someone has told me to do that. The pool place told me to put 4 gallons of shock ever 2 days but that gets a lil...

I have tried the black algea shocks/treatments and still have the black in spots on the side of my concrete pool. I have been told that the algea implants itself and is...

My chrome light ring is turning black and I have had it replaced 3 times now. My pool is only 1 year old. Any ideas of what is wrong...I have checked ph, etc...my pool...

At what pool water temperature is algea impossible to grow? Is chlorine still required?

I have been advised by a chemist, who is an environmentalist, that I should not use a copper algaecide. Our sewer treatment plant supports a wetland, and it is possible...

Last year I followed Bioguard 3-Step procedure and as the result, my pool was crystal clear water and algae-free all summer long. This year, I followed 3-step procedure...

I am researching a pool claim noted by the owner and the pool company that ocean salt spray intrusion in the water has penetrated the plaster finish and cannot keep...

Hi, we have had an abouve ground pool for about 4 years now and after the first winter I noticed a few stains on the pool floor, and each year it has become progressivly...

Hey. I just bought a home last september and it has a 27 foot above ground pool. I had a heck of a time keeping it clean last summer. Partly because of not having the...

We have a serious problem. My husband removed the cover off the pool about 2 weeks ago, without cleaning, at this time the pool water is greenish brown, with mosquitoes...