Blue green stains are usually from too much copper in the water.
Light brown pool liner.
Calcium or sodium salts can leave whitish deposits on your pool liner.
When the pool lights are on in the evening the bottom surface of the pool appears smooth.
So picking a perfect pattern involves balancing different factors.
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.
The same liner in one pool can look completely different in another pool.
It does add some some sparkle life depth compared to the lighter liner.
It can be hard to notice because it happens so slowly.
We treated it with a super algeacide and ph balance.
Eventually you may decide to drain and acid wash a plaster pool.
How to determine the cause of brown stains in your swimming pool and how to clean them.
It won t show stains and will be easier to maintain.
Organic pool stains over time can give your pool a dull light brown appearance.
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.
Over this last weekend i took some time to get some much needed exercise in a local gym s lap pool.
Compared to the light pool liner we like the darker liner for several reasons.
In fact a pool can look different at different times of the day or under a cloudy vs a bright sky.
The pool water is clean but the liner is covered it what appears to be brown and red algae.
Mineral pool stains can be every color of the rainbow but a few are more common.