Brown Algae Stains In Pool

In most cases this is all that is needed with vinyl pool liners.

Brown algae stains in pool.

Clean the pool s. 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. Scrub the algae with a soft nylon brush. This is one of the most difficult types of algae to get rid of and gets its name from its yellowish brown color.

Add enough chlorine to your pool to bring the free chlorine concentration to between 1 and 3 ppm. What are these brown stains in my pool. The appearance of brown algae on the bottom of the pool is a sign of the beginning of an infestation of mustard algae. If the stain doesn t lighten up gets darker or the color changes to black it s probably a metal stain.

Run the filter and backwash it to move additional debris. Test the pool s water using a pool testing kit. Shock the pool with chlorine and then add an. In this post we discuss identifying cleaning and preventing swimming pool stains from various sources.

Clean the pool as much as possible to break up the algae using a brush leaf rake and vacuum. How to kill brown algae in a pool step 1. Go to this page to see how to treat your pool for brown algae. Brown algae you can also use about 1 2 lb.