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Certified Pool Operator (CPO) Practice Quiz
Certified Pool Operator Practice
Certified Pool Operator Practice
Certified Pool Operator (CPO) Practice Quiz Ideal pH range for pool water - ANSWER...-6.8 - 7.0, 7.2 - 7.8, 8.0 - 8.5, or 6.5 - 7.1 Chemical to increase total alkalinity - ANSWER...-Sodium bicarbonate Purpose of turnover rate calculation - ANSWER...-Determine how often the pool volume passes through the filter Turnover rate of 6 hours - ANSWER...-Means the pool's water volume is filtered once every 6 hours Action if free chlorine is below required levels - ANSWER...-Add chlorine Most...
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