Light Brown Pool Liner

The gym is clean and well maintained but i couldn t help but concentrate on the giant brown stains all over the bottom of the pool.
Light brown pool liner. Compared to the light pool liner we like the darker liner for several reasons. The pool water is clean but the liner is covered it what appears to be brown and red algae. Iron pool staining can be brown red or a yellow orange color. It can be hard to notice because it happens so slowly.
Organic pool stains over time can give your pool a dull light brown appearance. Mineral pool stains can be every color of the rainbow but a few are more common. We treated it with a super algeacide and ph balance. It won t show stains and will be easier to maintain.
The red algae seems gone but the brown will not come off even after scrubing with a brush. Pure white light contains all colors in the visible spectrum. When the pool lights are on in the evening the bottom surface of the pool appears smooth. It does add some some sparkle life depth compared to the lighter liner.
In fact a pool can look different at different times of the day or under a cloudy vs a bright sky. Calcium or sodium salts can leave whitish deposits on your pool liner. The same liner in one pool can look completely different in another pool. How to determine the cause of brown stains in your swimming pool and how to clean them.
Blue green stains are usually from too much copper in the water. It can be hard to notice because it happens so slowly. Eventually you may decide to drain and acid wash a plaster pool.