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Certified Pool Operator Exam | 100% Correct Questions and Verified Answers| Grade A (2024/ 2025 Update)
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Certified Pool Operator Exam | 100% Correct Questions and Verified Answers| Grade A (2024/ 2025 Update) Q: What is the primary reason for using cyan-uric acid?(a) Protect chlorine from sunlight (b) Lower pH (c) Raise pH (d) Lower chlorine Answer: (a) Protect chlorine from sunlight ...
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