07/04/2026
The satisfying ripple of a vacuum head cutting through thick green algae.
This time-lapse shows the exact moment a high-suction vacuum clears out a heavy layer of dead algae settled on the plaster. Watching that murky, cloud-like sediment vanish path by path to reveal a crystal-clear bottom is easily one of the most therapeutic parts of pool maintenance.
When dealing with a severe green pool, shocking kills the bloom, forcing the dead algae to drop to the floor. The key to a successful vacuum to waste is moving at a slow, steady pace; pushing the vacuum head too quickly will stir up the sediment, clouding the water and ruining your progress.
Staying ahead of your water chemistry is the only way to prevent these massive algae outbreaks from taking over. Keeping your sanitizer and stabilizer levels perfectly balanced ensures your pool stays safe, clear, and ready for a swim all season long.
Stop guessing your chemical dosages after a heavy cleanup. Download the "Pool Calculator" app to get precise calculations for your pool volume instantly. Link in my profile.