00:00 - Introduction02-54 - Black Algae is actually cyanobacteria06:02 - To have black algae, it has to be transmitted from elsewhere08:24 - Black algae is protected by a non-living organic shield12:48 - Softening the shield15:43 - Black algae removal procedure17:18 - Cleaning up afterward19:26 - No need to superchlorinate22:30 - Killing the root of the bacteria24:31 - How to prevent black algae  ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comHelp Center: https://ask.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/Swim Across America | Team Orenda: https://www.swimacrossamerica.org/goto/orenda