Notes from the deep end

Practical articles for pool owners on skimming, water testing and choosing the right equipment.

Clear filters

7 articles

Pool Troubleshooting · Archive date: · 3 min read

How to Get Rid of Black Algae in a Pool

Black algae usually needs aggressive brushing, vacuuming, circulation cleanup, and label-guided treatment. Persistent spots or equipment issues may need a pool professional.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 3 min read

How to Clear Cloudy Pool Water Fast

The fastest safe way to clear cloudy pool water is to remove debris, restore circulation, clean the filter, and test the water before swimming.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 3 min read

How to Fix Cloudy Pool Water

Cloudy pool water usually points to poor filtration, debris, or water chemistry problems. Start with safe cleaning, then test the water before adding chemicals.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 3 min read

How to Kill Algae in a Pool

Brush, vacuum, and clean the filter first, then treat the water exactly by label directions. Keep circulation strong and don’t swim until the pool is clear.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 3 min read

How to Clean Algae From a Pool Safely and Effectively

To get rid of pool algae, remove debris, brush all affected surfaces, vacuum loosened material, clean the filter, and keep circulation running correctly.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 4 min read

What Causes Algae in a Pool?

Algae usually starts when chlorine is too low for the water’s demand, or when circulation and filtration can’t distribute sanitizer well enough to keep growth from taking hold.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Troubleshooting · Archive date: · 3 min read

How to Get Rid of Mustard Algae in a Pool

Mustard algae is stubborn, so get rid of it by brushing, vacuuming, cleaning the filter, and following label directions. Good circulation and routine care help prevent it from returning.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.