Use a natural ascorbic acid based pool product to clean stains on walls in the pool. Once applied, this product almost immediately removes most stains. Most pool stains come from metals in the water. Test your fill water to make sure it doesn't contain high concentrations of metals, if you fill your pool from sources other than city water.
It sounds like some sort of algae when you expose it to the pools water it brings it under controll.
I would think you could use "Oops!" or "Goof Off", which are liquid emulsifiers and do a good job of dissolving various glues. You will most definitely need to wash the wall after you get the "sticker stains" off.
Green stains (copper color) that cannot be removed indicate you might have a pH problem. K
You can try using a mixture of equal parts vinegar and water to gently scrub the stain off the wall. If that doesn't work, you can also try using a mild detergent or a magic eraser. Just be sure to test a small, inconspicuous area of the wall first to make sure it doesn't damage the paint or finish.
What is the best way to remove algae stains from the pool liner?Empty the pool, use a soft brush, mild detergent and water to remove algae stains from the pool liner. Thoroughly rinse and dry before refilling or storage. http://www.air-inflatablepools.com
It totally depends on what made the stains, not what color they are.
I use baking soda to clean my acrylic tub/shower. It gets out a multitude of stains. Maybe it will work on this
Yes.. If the lite ring or facering are corroded the chemical ballance has been way off..
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If the stains are more than a few hours old you will have to drain the pool to do an acid wash. Another alternative is to do what is called in the industry a "no-dran" acid wash - and yes the spelling is correct there because it is the manufacurer's way to spell it. The product is put out by United Chemical Co in California. Possibly in Simi Valley. Can be found in most major pool stores at times. You must follow all the instructions on the container or it will not work properly. You also must know when to stop the process. It is best for a professional to do this type of work. If trained properly he will know when to react to the different chemical situations that are involved.
Acid wash it with a presure sprayer.
Turn your pool pump off and let the water settle and become still, 10 to 15 min is more than enough. Spread shock ( Cal-Hypo ) over the pool and it will settle on to the floor and bleach out the stains. Let it set for 5 min or so and turn every thing back on.