ok, I got my hot tub working after having circuit board issues. Now trying to get it balanced. By no means have I figured out the calculator, so admit am confused. Here are my readings and what the calculator says.
calculator says to add .3 oz or Muriatic acid and 2.8(weight) or 2.3(volume) baking soda, where I am confused is the target goal, it seems I'm good on that. Should I still add anything? I'm also not 100% on how many gallons it is, I entered it at 400 gallons, it maybe less, can't find a capacity tag on it..Thanks