Brown Algae Stains In Pool

Clean the pool as much as possible to break up the algae using a brush leaf rake and vacuum.

Brown algae stains in pool.

Clean the pool s. This is one of the most difficult types of algae to get rid of and gets its name from its yellowish brown color. In this post we discuss identifying cleaning and preventing swimming pool stains from various sources. Add enough chlorine to your pool to bring the free chlorine concentration to between 1 and 3 ppm.

Go to this page to see how to treat your pool for brown algae. Run the filter and backwash it to move additional debris. Test the pool s water using a pool testing kit. What are these brown stains in my pool.

Add chemicals as necessary to adjust the pool s ph level to. To confirm it s a metal stain get a vitamin c tablet crushed up acsorbic acid put that in a sock and place it on the stain. Brown algae you can also use about 1 2 lb. How to kill brown algae in a pool step 1.

Shock the pool with chlorine and then add an. Scrub the algae with a soft nylon brush. If the stain is old or excessive then the pool may have to be shocked to remove the stain. If the stain doesn t lighten up gets darker or the color changes to black it s probably a metal stain.