Trees above reflecting the pool.
By killing the green algae with an algaecide available at your pool shop.
The sand filter wont make a pool green this happens a s a result of algae.
When a pool turns green, the cause is the build up of algae. To remove the algae, chemicals will need to be bought to restore the PH levels in the pool, killing the algae.
Algae
The time it takes to clean green algae in a pool will vary depending on the severity of the algae infestation, the size of the pool, and the cleaning methods used. It typically takes several days to a week to completely clean and remove green algae from a pool. Regular maintenance and proper chemical treatment can help prevent future algae growth.
Pool Shock
Black algae shows itself as small black spots on the pools floor walls and fittings untreated they grow. Green Algae often starts as a greenish tinge on the walls or other surfaces of the pool and spreads into the water making it turn green if left untreated.
algae. you need a sanitizer to keep it from growing!
The pool water is green because of algae- which is a type of plant. You just need to add more chlorine to kill off the algae...
I am not sure why this has not been answered. The most common reason for the green is algae growth. If you put on a solar cover and ignore pool maintenance, then the algae will grow as the water heats and when you remove the cover, the pool will be green
Green pool water is caused by algae. To remove the algae, bring the pH level of the water to 7.8, scrub the sides and bottom of the pool, shock the water with chlorine, then vacuum up all the dead algae.
The pool turned green in Rio due to an imbalance in the pool's chemicals, specifically the pH levels, which caused algae to grow and give the water a green tint.