Exam (elaborations)
Pool Operator Study Guide Correct 100%(Graded A+)
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Pool Operator Study Guide Correct 100%(Graded A+) 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...
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