I have a small above ground swimming pool that we purchased this year (13x4 ft). Our pool turned green so I went to the local pool supply place and...

:( I am having a hard time balancing my water. I added new water a few days ago. It has been covered with the filter running the whole time. I added...

Hello,

I am aware that spas, compared to pools, typically use bromine as opposed to chlorine. As for other chemicals like pH balancers, clarifier,...

I wonder if someone can comment on this... when I opened the pool this year, the stabilizer (CYA) level was very low. After vacuuming the pool and...

We just got and set up our first pool. Here are my numbers:
Chlorine: 5
pH: 7.2
Hardness: no clue water didn't change color when I put first drops in...

I have new 14x31 fiberglass pool with intellichlor salt generator i am not get any chlorine
reading when tested.I show no calcium levels but...

I'm new to this forum seeking help to this question...

I've recently opened our inground vinyl lined pool for the season and had our maintanance...

I added one bag of HTH 49% available chlorine to my pool Sunday morning at 10:00. It raised the FC and TC to 5. By Monday morning (this morning) at...

my pool cover tore while out of town all the leaves and debris fell into the pool the weather became extremely hot. I returned home to find a million...

Hi Richard

Just wanted to check that this bleach was type was okay. These are the listed ingredients (please forgive spelling errors as it's written...

Just replaced the liner on our in-ground vinyl pool. As it was filling, I took a well-water sample to the pool store for evaluation and to get...

Our pool has been open for about two weeks. The pool guy added opening chemicals to the pool. Water was cloudy and green so we added Pool Brand...

OK, I just realized a horrible mistake I had the wrong size filter in my pump for a week now, and I've been keeping high chlorine levels and shocking...

I have a few technical questions about the reagents. I am just starting to understand all of the testing and adding to my hth wal-mart kit. I just...

Hi, I think I went a little crazy and added too much super water clarifier ( made by suncoast chemicals) now I've seen on the internet adding too...

Just opened our inground pool and noticed sand that I think is comming from the sand filter. Any ideas what is wrong and how do I fix the problem....

I think I put too much Algaecide (total 2 L - 2 bottles of 1 L each) in the pool which generates a lot of foam. The algaecide I use is Sani-Marc...

Hi all

I look after a number of pools on a Greek island
All is going well except for one pool I have recently taken over.
Ive added a pic of the...

Hi, just wondering if I can add stabilizer and metal control to my pool in the same day (not time) . Just curious because I know some chemicals can't...

I added Cyan Uric Acid to the pool as recommended by my local pool supply store, where I have a water sample tested on a weekly basis. The water...