Originally Posted by Murray Kelly
188g seems a lot of borax. Does it need all that to just buffer it? Or is it a matter of 'those damned dots'?
Yep, it's the dot. The number is 18.8 grams, The saturated solution at 20 C is 4.71%, or 4.71 g/100 ml. I think my city water in Newport News, VA had more stuff in it than this developer.