Most stains come from organic materials like leaves, grass, or tree bark. To remove these materials, you’ll need to use a degreaser or bleach. If the stain is from a chemical or oil spill, you may need to call a professional to clean it.

Pool liners can be cleaned with a garden hose and a bucket.

There are a few ways to get rid of the black ring around your pool liner. One is to use a pool cleaner with a scrubber wheel. Another is to use a vacuum cleaner with the hose attachment.

Baking soda will not bleach pool liner.

Baking soda is a natural pool cleaner. It helps to break down the oils and grease that can lead to cloudy water and algae growth.

There are a few ways to get rid of black algae in a vinyl pool liner. One is to use a chlorine-based cleaner, such as Pool Safe. Another is to use an algaecide, such as Algaecide Plus.

There are a few ways to whiten your pool liner. One is to use a chlorine cleaner specifically designed for this purpose. Another is to use a bleach solution that is at least 95% effective. You can also use a salt water system to clean your liner.

Scale can be removed from vinyl pool liner using a variety of methods. One common method is to use a scrubber with a high-pressure water stream to remove the scale. Other methods include using a hot water hose or a garden hose with a spray nozzle to rinse the liner.

Black algae is a type of algae, while black mold is a type of fungus.

Chlorine will not clean a dirty pool.

There are a few different ways to remove black algae from a pool. One option is to use a chlorine shock treatment. Another option is to use a clarifying agent such as Muriatic Acid.

If the pool is covered, you can use a vacuum cleaner with a hose attachment to clean it. If the pool is not covered, you will need to get a pressure washer and clean it with the highest water pressure possible.

One option is to use a pool vacuum cleaner. Another option is to use a garden hose with a pool skimmer attachment.

There is no definitive answer, as pool liners can vary significantly in thickness and composition. In general, however, draining a pool will not damage the liner unless there is significant water loss or if the liner is not properly installed.