Green Algae In Pool Filter

Use a pool water test kit to test and balance your chemical levels.

Green algae in pool filter. How to clear green pool water. How to clean a cartridge filter if you have a green cloudy pool. Types of cartridge filters. Usually you ll see this algae free floating in your swimming pool or on the pool walls which can cause your entire pool to turn green.

A concentrated algae killer that works best when you pour it over where the algae began to grow. Here are some essential steps to clearing your pool water. After the pool filter has been running for 12 24 hours examine the pool. Best way to clean green pool in 24 hours.

There are two types of algaecide. Similar to mustard algae black algae can also thrive in your pool filter. You will know you used enough chlorine if within a short time the green starts to lighten in color. A chemical combination that literally shocks your pool water clean.

Algae consume chlorine so you will need to consistently replenish and maintain the shock level in order to kill all of the algae in your pool. The ammonia based algaecide is less expensive and will be less likely to stain your pool than the metallic copper and silver. Often appearing as black spots it will securely adhere to the pool surface and form a protective outer layer. Dead algae turns white or gray and either suspends in the pool water or settles to the floor.

You will need to maintain your chlorine levels until the water is crystal clear. As the algae slowly die the pool will turn from a green color to a cloudy white and eventually to crystal clear. This requires a lot of chlorine. How to remove black algae.

If any of these things are occurring in your area or your pool you are more likely to face an algae bloom and you want to test more often. You need to test your chlorine and ph levels with a good test kit which are more accurate than test strips and bring your ph level to about 7 8 by adding sodium carbonate to increase it or sodium bisulfate will also need to make sure the chlorine is at least above 1 ppm. I usually use 5 10 gallons depending on the size of the pool and how thick the algae is. Brushing the affected area will help in the treatment process.

Chlorine hydrochloric acid or algaecide will do the trick. The good thing about this type of algae is that it s easy to get rid of. Filter sand cartridges and de grids can harbor algae cells clinging to life. Swimming pool algae grows due to lack of proper sanitation filtration and high ph.

There are several different types of cartridge filter housings. Before you can clean a green pool you have to kill the algae. The pictures used in this article are for a basic capsule style housing. In prevention and treatment water chemistry is one of the most important steps to getting and keeping your pool algae free.

For severe pool algae cases replace the filter media sand carts grids immediately after algae removal. Whether or not the algae is dead test the pool again for the new chlorine and ph levels.