Which of the following factors could decrease the effectiveness of a chemical sanitizer?
A)Water temperature
B)Water hardness
C)Water pH level
D)All of the above

Question

Quizplus · Accepted Answer

All of these factors could decrease the effectiveness of a chemical sanitizer. The manufacturer's directions will explain the correct water temperature and the proper concentration of sanitizer to use. You should work with your supplier to select the correct sanitizer based on the pH level and hardness of the water used in your operation.

Which of the Following Factors Could Decrease the Effectiveness of a Chemical