Great, thanks for the replies ... that's why I figured it would be a good question to ask and hopefully let future searchers know as well. Unfortunately, other than Leslie's I do not have many other options. So it is either them or Big Box stores. Luckily, thanks to y'all I only have to buy CYA and Muriatic Acid at those places and WalMart for bleach, borax, and baking soda. I had to laugh today at WalMart I saw Arm&Hammer pool care products ... what a concept!