I really need to get a new pair of reading glasses, somehow my scale unit measure was hit and I thought I was measuring in ounces and it was grams. I was measuring out the lye, and it seemed like too much. I measured out 788 grams instead of 7.887 ounces. The water amount was a 20.15 and that was measured in ounces. Is there a way to figure out how much more water to add, I am soaping room temp and could use the remaining lye water in another recipe.