The Facts About Pool Algaecide
Want to learn more about algaecide? Read on to find out when to add algaecide to your pool maintenance routine and other helpful tips.
Calcium Saturation Index
How the Calcium Saturation Index helps to keep your pool in balance.
Using the Calcium Saturation Index to Calculate Your Pool’s Health
The Calcium Saturation Index (CSI) is a helpful tool for testing your swimming pool’s health. Read on to learn how to use it!
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Can You Over Shock a Pool?
In this quick guide, we’ll answer the question “can you over shock a pool” and unveil the factors to consider when shocking a pool.
The Relationship Between pH and Total Alkalinity
Maintaining both pH and total alkalinity in your swimming pool is important for keeping your pool properly sanitized and non-corrosive. Total alkalinity is to pH what cyanuric acid is to free chlorine. Total alkalinity stabilizes pH levels. The ideal pool pH level is 7.4 to 7.6. The ideal total alkalinity level is 80 to 120 ppm.
What Should Chlorine Levels Be in Swimming Pools and Hot Tubs?
The Association of Pool and Spa Professionals recommends free chlorine levels for both swimming pools and hot tubs be kept between 2.0 and 4.0 ppm. However, the Center for Disease Control recommends free chlorine stay above 1 ppm in pools and 3 ppm in hot tubs.