stained poolbottom


Jul 21, 2007
Hi, I've seen the posts with the chlorine tab on top of the stain (and it works)but what about my bottom that is quite more than a spot it's in all the vinyl creases and some round the edge.
I have been keeping it well topped up with bleach and although my ph is a bit high (8)the water is crystal clear, I will be ordering the test kit asap but is that really a factor in creating the stains.
Please advice !!
Regards David


TFP Expert
LifeTime Supporter
Feb 23, 2008
Denton, TX
Do you have any test results that you can share with us?

So you are saying that placing a chlorine tablet on the stain actually lifts the stain?
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