Practical articles for pool owners on skimming, water testing and choosing the right equipment.
143 articles
Water Chemistry · Archive date: · 3 min read
Choose a pool test kit based on the readings you need, the accuracy you can maintain, and how consistently you’ll use it. Reliable results matter more than extras.
Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Shocking a pool means giving the water a temporary boost in sanitizer or oxidizer to break down contaminants, help clear odors, and support normal pool care.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
To raise cyanuric acid, use a pool stabilizer made for swimming pools, follow the label exactly, circulate the water, and retest before adding more.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
There’s no universal wait time after shocking a pool. Swim only when the shock has circulated, the water is clear, and test results match the product label’s safe range.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Pool shock is usually chlorine-based or non-chlorine. The exact active ingredient depends on the product label, so read it before you add anything to pool water.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Retest pool water only after it has fully circulated and the correction has had time to work. Timing depends on the change, the pump, and water clarity.
Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Green pool water with a chlorine reading usually means the sanitizer is present but not effective enough. Check pH, circulation, algae, and metals first.
Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Salt water pool maintenance still means regular brushing, skimming, testing, and equipment checks. Keep circulation strong and follow your manual.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 4 min read
High calcium hardness can make pool water scale-forming, leaving rough deposits on plaster, tile, and equipment. Learn the warning signs and safe next steps.
Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
A saltwater pool still sanitizes with chlorine. A salt chlorine generator uses dissolved salt and circulating water to produce chlorine on site, while the pump and filter keep the system working.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
Metal stains in a pool often come from iron, copper, or manganese. Learn the visual clues, likely sources, and when a pool professional should help.
Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.
Water Chemistry · Archive date: · 3 min read
A salt water pool still needs regular brushing, skimming, filter care, and water testing. Follow the manual, keep the pump running properly, and fix problems early.
Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.