The vinyl pool liner in your pool is designed to add a nice finish to the bottom and sides of your pool.
Algae stains on vinyl liner.
Tackling the toughest stains of all the kind behind the liner.
Typically greenish brown colored stains are related to something organic like algae or leaves that were left on the pool floor.
Organic pool stains come from dead algae small animals or organic debris.
Remember you cannot acid wash a vinyl pool.
Chemical pool stains or uv stains are more tricky to treat and are most likely un treatable.
The stain colors range from yellow to brown to black.
If the stain lightens from a small application of chlorine on it the stain is organic in nature.
They can occur do to bleaching of the vinyl liner or incorrect ph or chlorine levels.
If you are tired of dealing with vinyl pool liner stains then try a little.
These substances need to be removed as part of the treatment.
If you re going to use the diluted method be mindful of bleaching out the liner as was stated above.
That s radioactive algae the panicked apprentice fled to wash off the toxic sludge but the ensuing eruption of laughter suggested that he d been had.
For metal stains either stain solution 1 the iron cobalt spot etching stuff or 2 the copper scale stuff may be indicated depending on the metals discovered.
To clean a vinyl pool liner you can brush wipe and vacuum it.
Provided the liner fit properly to begin with it can be.
Over time the pool liner can fade or accumulate stains and dirt.
It may not always be black algae or metal oxides causing the stains.
These organisms will pitch camp at the backside of the pool liner.
These stains originate from the tannins in leaves dead algae plant debris or small animals.
It also prevents the growth of algae bacteria and fungus in the pool.
Organic pool stains are not usually hard to remove but with time your pool will start to have a dull light brown color that you won t be able to remove.
When they release the dye it will wick through the liner s fabric and form blotches.
Dye producing organisms may be the culprits as well.
For many vinyl liner stains the prescription from dr.
These stains normally occur after a long winter or thunderstorm.
Bottom line black stains on vinyl pool liner are not the best sight.
For bad stains don t look for perfection.
If you get it that s great but you don t want to jeopardize the liner in pursuit of perfection.
Once you have the algae removed be sure to maintain the pool at its proper ph and chlorine levels to prevent the algae from coming back.
Jack will be vinyl liner blue stuff a powerful sequestrant that prevents and removes stains on vinyl pools.