It's a list of all the people and things I hate so much I want to hit them in the face with a shovel.. Concept coming from the Marian Keyes novel, The Mystery of Mercy Close (2012).
Use chlorine as your go-to algae killer. When your pool water is green or contains visible algae clumps, your pool does not have enough chlorine. Shocking the pool with a large dose of chlorine is the most effective way to kill the existing algae and bring your pool back to sanitary conditions.
Green Algae. Ekspansio/E+/Getty Images Green algaeâchlorophytaâis a slimy substance that can be found on pool and spa surfaces. First signs of it appear in small clusters on pool steps or lurking in corners. It's at this stage that you should start to attack itâgreen algae can grow quickly in 24 hours or less.