Black Spots Vinyl Pool Liner

Already the magic of a black pool liner is starting to fade since it will not.

Black spots vinyl pool liner.

Beware this works great on plaster pools but don t try this to remove stains on a vinyl pool because it could remove the liner pattern. Nylon brushes will not work. The problem with this picture that most pool owners have is that this is not what a vinyl pool with a black liner will look like. To remove them start with a rigorous brushing using a nylon brush.

Of calcium hypochlorite granular chlorine in an old sock to put on a spot. This can be treated with a good pool shock and an adequate chlorine level. To remove persistent staining put a chlorine tablet into an old sock along with a few rocks and put it on the stained area. If the algae problem is extensive use a filter cleaner rather than just plain water.

If there s only a small amount of black algae in the pool you can probably get away with backwashing your pool filter for sand or de filters or rinsing the filter cartridge. If you have a vinyl lined pool do not use a wire brush as this can tear the liner shock or super chlorinate the pool using granular chlorine also known as calcium hypo chloride. Black algae in a vinyl pool is possible but not very likely. The spots are black or blue green with raised heads not free floating.

For many vinyl liner stains the prescription from dr. 5 10 minutes max. If you have black or grey cloud like stains on the floor of your in ground vinyl liner they are most likely caused by bacteria that is living in the ground under your pool. The algae harbors in rough areas of the pool plaster.

In this video i explain how to remove stains from your swimming pool liner and give another tip on easy swimming pool maintenance to create a problem free s. Scrub with chlorine tablets. Jack will be vinyl liner blue stuff a powerful sequestrant that prevents and removes stains on vinyl pools. And while a vinyl pool is not nearly as susceptible to algae if you happen to notice an infestation a softer bristled brush can be used.

Then scrub the spots again. Bacteria sometimes show up years after a pool has been installed. You can also use about 1 2 lb. 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.

In order for a reflecting pool to have that totally black look and mirror reflective surface it is usually only about a foot deep or so. Go ahead and test the ph level of the water. If you have black algae in your pool you have black algae in your filter. Don t leave the chlorine on the spot for too long as it may bleach the liner.

Repeat until the black spots go away. Black algae will dot the liner in black spots. The resistant coating will become weak and break.