Get rid of algae and keep it from coming back so you can enjoy a clean, clear pool again. . But algae in your pool can cause cloudiness so thick you wouldn't be able to see a struggling swimmer underwater. . Slimy green algae also attaches itself to your pool walls and floor. . Shock Treatment Can be a Good Thing. Learning how to remove algae from a salt water pool is the same as any normal chlorinated pool. . at no additional cost to you. and brush the walls and floors of your pool. Algae . It's a good idea to buy your shock in bulk If you click this link and make a Have them check for chlorine lock or chlorine demand if they can. Mar 16, 2018 - Read our Pool Stain Removal Guide to learn how to Identify, Remove and Prevent . Rust coming through the wall, floor, or around fittings . Metal Stains: Metals create pool stains that appear reddish-brown, are very dark in . Algae, worms or other animals can also leave an ugly stain on your pool surface. May 9, 2014 - Using pool shock to remove pool algae. . Before you start pouring shock in the pool, the very first step is to brush the sides and floor of your pool to loosen all the algae. . After a thorough vacuuming and brushing, it is a good idea to clean . Using an algaecide regularly can help pools that seem prone to . Sep 7, 2016 - I had black algae covering the bottom of my inground pool, and the walls were covered in . It's a very nice green, for a gem, but not a pool. . you get rid of them? Learn how to treat and prevent algae in swimming pools in this article. . Properly analyze the pool water to ensure the pH is at the proper level. Balance the water . to brown in color). It often resembles dirt or sand on the bottom or sides of a pool. . Good luck and happy swimming! New Call-to-action. If you see black spots growing in your pool, it is a sign of the beginning of black . CLEAN FILTER - If black algae are in your pool, it's also in your filter. . your pool's chemistry and that you brush down the pool walls and floor once to twice a week. . but here is a good link to a recent video on 'How to Clean a Green Pool'. Remove most of the large debris from the pool floor with a large leaf net (not . clear up, you will most likely see debris on the pool floor (dead leaves, algae, etc.) .