Certified Pool Operator Test Review – Questions
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7.2-7.8
pH reading is tested with Phenol Red
Choose an answer
12 Reasons why the health inspector
1 2 Regulated pH range
will close your pool
3 Calcium Hardness 4 scaling water
Don't know?
Terms in this set (27)
With Accurate Solutions
Save
Practice questions for this set
Learn 1 /7 Study with Learn
7.2-7.8
pH reading is tested with Phenol Red
Choose an answer
12 Reasons why the health inspector
1 2 Regulated pH range
will close your pool
3 Calcium Hardness 4 scaling water
Don't know?
Terms in this set (27)