Salt water pool maintenance is actually quite simple with the technology available . If you are just getting it up and running for the season we have an excellent step by This formula uses the alkalinity, calcium hardness, cyanuric acid, water . Feb 3, 2017 - This isn't the first post we've written about the challenges with using salt systems in swimming pools where high calcium hardness is an issue. Salt systems are great when they are functioning but what happens when the calcium . Most salt systems on the market want your target calcium hardness to be . Feb 3, 2017 - In this scenario, the pool's fill water has low calcium hardness . Salt pools have a salt cell, which carry a charge to create chlorine from salt water. . This has amazing benefits for pH control, if we are willing to be open minded . Aug 10, 2015 - Saltwater pool chemistry is unique from traditional chlorine pools; in the . Calcium hardness is the measurement of the total amount of . Popularized in the United States during the 1980's, salt water pools have continued . users also claim to have a more stable pH and alkalinity, with less frequent great helper chemicals for chlorine, as it dissolves protective layers on algae, . Calcium hardness is the measure of how hard or soft your pool water is, and how much calcium is Pool Mate Calcium Increaser for Swimming Pools - 25 lbs. Maintaining the calcium hardness level of your swimming pool water can . This is again a great reason to buy a quality test kit that covers a wide range of tests. Amazon.com : In The Swim Pool Calcium Hardness Increaser - 25 lb. Pail : Swimming Pool Maintenance Kits : Garden & Outdoor. The preferred ranges, in swimming pools, are 80-150 PPM in a vinyl pool and 150-200 PPM in a masonry finish pool. . High pool water calcium hardness levels, especially above 400 PPM, can lead to possible pool water . Great website!