I know I picked a bad time with the outage this weekend, but it looks like I will be getting a used hot tub this weekend, price is right, nice tub, lots of those bells and whistles. Anyway I need some start up target numbers, this tub has both an SWG and a UV Ozonator (may need new bulbs). As most of you know already, I have the pool chemistry basics already covered, just need the post it note condensed version for hot tub for now, I have copies of some of the stickies already, but they don't cover SWG on hot tubs.
Ike
Ike