Recent content by KingArthur

Test results using K2006 kit: PH- 7.4 TA- 150 CH- 210 CYA- 47 FC- 5.0 CC- 0 SALT- 2800

Negative, autocorrect changed the word rubbing to looking. Neither rubbing the chlorine puck nor vitamin C powder had any affect on the stain. That's assuming I rubbed the stain long enough? Is there a minimum amount of time it should take to remove the stain?

Autocorrect, rubbing not looking. That is correct though, no affect.

I appreciate the responses. Ordered a TF-100 kit so I'll recheck parameters when it arrives. In terms of the staining, if it's calcium scale, how does one get rid of that? I've tried the puck and vitamin C (assuming that I tried looking enough).

Here's the water test results from pool store. I'm about to put in some muriatic acid and have the salt to add as well. FC- 1.64 TC- 1.76 PH- 8.2 CH- 200 TA- 153 CYA- 50 COPPER - 0 IRON- 0 SALT- 2600

I'll post current test results as soon as I can get by the pool store, likely won't be till tomorrow. In the meantime, I'll look into the link Texas Splash shared. I shocked it when I was getting it ready for swim season. Those stains weren't there before that and haven't gotten worse. They...

Thanks for that, I'll look into the link you posted.

I appreciate the reply! I use test strips daily and take water in to have it tested bi-weekly. I have not removed the SWG since it was installed last year, but can pull it later today. I'll also get the water tested as well and post accurate readings. Those stains pretty much showed up...

New pool owner needing help. 13,000 gallon gunnite saltwater pool, filled with city water. I'm right at a year of pool ownership and have always had crystal clear water. Parameters are typically spot on but anytime there's been a minor issue, it was low chlorine or high PH and I would remedy...