What are the advantages and disadvantages of “soft water”?
Soft water can help maintain the unobstructed flow in water pipes and extend the life of bathtubs, sinks, and toilets by minimizing the buildup of mineral deposits. It can also reduce soapy films on tubs and shower tiles, promote thorough rinsing of shampoos and soaps, and improve the efficiency of water heaters. Washing clothes in soft water requires less soap. Excessively “soft water” can cause corrosion in pipes. Also, increased levels of sodium in softened drinking water may pose a health consideration for some people on restricted sodium diets.