Sour
sour = nuturalizer. Got the term Sour as many of the older laundry managers soured the load to taste.If the final rinse water had a sour taste then there was enough sour in the load. Usually a finger was dipped in the rinse water and actually tasted. I have never done it that way but have known many older LMs. that always did. Two that I worked under years ago did.
sour = nuturalizer. Got the term Sour as many of the older laundry managers soured the load to taste.If the final rinse water had a sour taste then there was enough sour in the load. Usually a finger was dipped in the rinse water and actually tasted. I have never done it that way but have known many older LMs. that always did. Two that I worked under years ago did.