Exam (elaborations)
Pool Operator Study Guide And Answers Already Passed 2024.
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Ideal bromine level in a pool and spa is: - Answer 3ppm to 6ppm Ideal chorine level for a pool is: - Answer 1ppm to 5ppm Maximum level of chlorine in a pool is: - Answer 5ppm If you see bubbles coming up from a return, the possible cause could be - Answer a bad seal on the hair/lin...
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