My name is Norma Jean and to say the least my husband (Joe) and I are new to taking care of a pool. I am trying to understand the chemistry and the ins and outs of living in Arizona and the hard water situation in our area. I believe I will be off to a good start after reading more information that is listed on this wonderful site. I purchased the Taylor K 2006, we drained all the water out of our pool and now it is all new...so wish me luck and thanks for being here with all the knowledge that is gathered in this forum. And I'm also new to computers and forums so just give me a nudge if I put something in the wrong place.