I have an inground salt water pool, have not added any salt this year nor have a shocked it. Tested via pool strips and a pool supply company, bought PH Down but it's...

Well first of all, thanks for this site, I have really learned a lot about my pool.

I have a 1.5 year old, 30,000 gallon, gunite pool with an autopilot SWG, and I am...

Having problems with low TA, low pH, high chlorine. Tested for TA, via my test kit, indicator turned from blue to yellow with 4 drops indicating to my that result was...

This is our 4th summer with our pool. The past 3 seasons we have had no problems whatsoever - clear water, etc. This summer we have had increasingly cloudy water and now...

I've been experimenting with my 12,000 gallon pool lately to find out how to adjust my TA to its ideal range, as well as my free chlorine, CYA, etc. I've been a wiz at...

my pool water is crystal clear but my ph is below 6.8 . I added 40 ounces of ph plus but there has been no change. The water is still very clear but i cant seem to get...

Ran numbers today

CL 6

TA 30

Ph 7

CYA 80

Inground 22,500 gallon pool. Was using last of my pucks, started liquid bleach a week ago.

I went to the pool...

having a small pool i have been told to aerate my pool to lower TA. How should i do this in a 12ft.*36in. pool

after adding pH minus to bring down the TA it only brought down the pH level from 7.6 to 6.8. what should i do to bring down the TA and not the pH

These were my...

Hello :) We have emergency here and wanna ask for your help.

Which method is easier to measure alkalinity in pools' water and which chemicals we need?From which company...

what should the ph be in small pools 15ft diameter x 36 h? I find it difficult as the other person mentioned with alkalinity. the temps in texas are hot, humid sometimes...

my slow desolve chlorine tablets seem to be breaking down and sticking to sides of pool (vinyl) and floating on top of water.... help i am going on vacation saturday and...

i just opened our pool and the alkalinity is high, my ph is high but my test strip indicates no free chlorine. thats 4 hours after i shocked and added chlorine. is it...

I have a high alkalinity level in my 20X40 in ground liner pool

every thing else is normal

How do I bring the alkalinity level down without changing the other...

I just got my 18' x 48" pool installed and I put the chemicals in. I checked it three days later with a test strip and all colors on the strip ranged in the low....

We just bought a house with an in-ground pool with a vinyl liner. We installed a salt system when we had the pool opened a couple of weeks ago. I have been having the...

I have a 20K gallon, in-gorund pool, using a salt system. I have added at least 6 gallons of muriattic acid to the pool over the last few weeks but can't get the PH to...

I have an above ground metal frame pool. I purchased it from walmart. It is 24 ft. round and holds 12000 gallons. I opted for the salt water pump instead of having to...

When testing my spa water for total alkalinity with my Taylor test kit, the sample turns blue, rather than green. If you then add the drops to make the sample turn red,...

I have an above ground pool 18 x48-the ta of my water was 400 ppm,add 3 gallons of muractic acid/water is now at 100 ppm, but my pH is at 6.8, how do I get the pH...