I am new to the forum but have been lurking for months...very impressed with the website. Anyway I am a new pool owner and was wondering what chemicals do you guys keep on hand? I am just taking over care and am getting ready to pick up some chemicals. What all do I need & how much? I know I will have to test regularly & that will tell me how much to add but I don't want to make daily or weekly trips to the store. Also where does everyone buy chemicals & what are chemicals/brands you guys like and dislike? Lots of questions I know.