Hi Mark55,
Congrats on your new spa!!! I don't understand why your dealer isn't right there by your side filling that beautiful spa and showing you exactly how and when to add your watercare products? Was this service not offered by your local dealer, or do you have special circumstances that prevented this from happening?
I'm wondering because our Dealership insists on providing a full on site orientation for each of our clients. I find that this service goes a long way towards helping new clients get into their comfort zone and reduces the intimidation factor. Good Luck and Have Fun!!!