Water Hardness May 11, 2024 by Brian Klein /3 0 votes, 0 avg 18 Water Hardness 1 / 3 Water hardness can affect how well a sanitizer works. How can you find out how much sanitizer to use for your water? Check with your municipality to identify your water hardness Consult with your supplier to determine the amount of sanitizer to use for your water hardness Neither Both Wrong! Thats right! 2 / 3 What is determined by the amount of minerals in your water and can affect how well a sanitizer works? Water hardness Acidity (pH) Neither Both Wrong! Thats right! 3 / 3 Which is true about water hardness? Water hardness is the measure of minerals (calcium, magnesium) dissolved in water Water hardness can affect how well a chemical sanitizer works Neither Both Wrong! Thats right! Water hardness is the measure of minerals (calcium, magnesium) dissolved in water and can affect how well a sanitizer works. Your score is LinkedIn Facebook Twitter Restart quiz Try another practice test