PoolMath Discover the pool calculator behind the perfect pool, PoolMath. Dealing with pools has allowed TFP to become the original authors of the best calculator on the net. To help you …

Jun 25, 2024 · The generally round, smooth-yet-unsightly white soft spots in new plaster pools have long been a source of contention among pool plasterers, and pool chemical service firms …

Dec 31, 2024 · Gravel for Drainage Around a Pool If a concrete pool, put perforated rigid pipe around the base and backfill with clean gravel, then drop to a 10" sump pit and pipe it …

Pool school is a collection of concise, easy to understand articles designed for the average pool owner. The articles have been carefully written and arranged to take you through a natural …

Mar 23, 2025 · The quote from Taylor's Pool & Spa Water Chemistry booklet on the issue of a high FC causing a false high pH reading is as follows: FALSE READINGS: high levels of …

Nov 27, 2024 · Electrical bonding is crucial for pool safety, preventing electrical hazards and ensuring a trouble-free swimming experience.

May 22, 2024 · Black algae typically afflicts plaster pool surfaces; it is virtually impossible in vinyl or fiberglass pools due to the smooth surface that prevent the roots from embedding …

Feb 2, 2024 · Learn about heater bypass systems for pools, including installation, maintenance, and troubleshooting tips to optimize your pool's heating efficiency.

Dec 31, 2024 · Tips When Doing an Ascorbic Acid Treatment for Pool Stains Putting the filter on RECIRCULATE or removing the filter cartridges helps avoid the slight chance of coating your …

Jun 9, 2025 · Hayward H-Series Heaters Hayward has been producing different gas heater models under the H-Series label. It can be confusing when you have a problem and find …