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Certified Pool Operator Study Guide (New 2024/ 2025 Update) Questions and Verified Answers| 100% Correct | A Grade
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Certified Pool Operator Study Guide (New 2024/ 2025 Update) Questions and Verified Answers| 100% Correct | A Grade QUESTION Reasons algae forms in pools Answer: bad water circulation low chlorine level high pH level poor maintenance QUESTION Black Algae Answe...
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