The upper left corner of the bleach calc has more calcs. However, there isn't one to tell how much Borax to add. How many gallons is your pool? If you are going to be starting the pump/filter in the next day, I'd just wait to add chemicals. Otherwise, you can add things slowly and then take a clean broom and stir the water around to mix them. (I wouldn't wait to long to hook up the pump/filter. The solar panels can always be added later.)