Sunday, November 21, 2010

Water Balance

Here is a great tool to make sure your swimming pool water is balanced. Here in Hawaii my water temperature in the winter is 84 degrees and I keep my calcium hardness to 200 ppm, my alkalinity at 100 ppm and my ph at 7.5  At these numbers, my water is perfectly balance.  You can do the same with your Hawaii swimming pool.


By AJ Design Software