After you’ve added the chemicals, brush down the pool, including the water level, disturb the algae, and remove scum. When left undisturbed, algae can stain your pool surface. Let the pool run for at ...

Algae growth and pool stains can detract from the visual appeal of your pool and impact water quality. Preventing algae involves maintaining proper water chemistry, adequate circulation, and regular ...

PITTSBURGH, Nov. 15, 2024 /PRNewswire/ -- "I wanted to create an easy way to apply an acid solvent and scrub stains within a swimming pool," said an inventor, from Cape Coral, Fla., "so I invented ...

For example, aqueous copper stains pale hair green (but algae does not), as you see happening to Ryan Lochte's silver-bleached locks: So basically, the pool manager added excessive quantities of ...