The Pool Calculator
The Pool Calculator takes care of all the math that might come up while you are keeping your swimming pool's water chemistry in balance, telling you exactly how much of each chemical to add. For background on what the various numbers mean, see Basic Pool Chemistry. If you have comments or questions about The Pool Calculator please write to email@example.com. For help with your pool try Trouble Free Pool, a swimming pool and spa care forum.
Copyright (c) 2007-2010 by Jason T. Linhart. Updated April 13, 2010.