Brown Stains In My Pool

Testing the pool water is it metal staining or algae.

Brown stains in my pool.

Brown or mustard algae is one of the most difficult types of algae to completely remove. Most other types of algae can be found floating on the surface of the water or stuck to the walls of the. A greenish brown colored pool stain is generally something organic such as tannins leaching from leaves acorns or mud sitting in the bottom of the pool. Hiring a professional pool cleaner or visiting the pool shop for advice refinishing your plaster pool or.

Berries will create a red or blue stain in pools. Hold a vitamin c tablet against a potion of the stain for about 30 seconds. Algae worms or other animals can also leave an ugly stain on your pool surface. Rubbing large vitamin c tablets on the stain placing a pip over the stain with the other end sticking up out of the water and pouring a dry acid down the pipe.

In this post we discuss identifying cleaning and preventing swimming pool stains from various sources. The first cause is the most common culprit of brown stains in the swimming pool. Brown colored algae is actually a form of yellow or mustard algae and not a separate strain of its own. It may be easy to diagnose organic stains if you can see.

Organic stains are typically green brown or bluish purple. If an organic stain is suspected try applying a small amount of chlorine directly to it. An organic stain will dissolve. Watch for organic stains on the floor of your pool.

Brown algae clinging to the sides of a swimming pool is one of the more difficult types of algae to eliminate. It is imperative that this iron concentration is reduced to under 0 2 mg l otherwise air oxidation could cause iron oxides to build up resulting in brown stains. What are these brown stains in my pool. If the stain vanishes or lightens then it is metal stain and not algae.