RONALD KH: swimming pool CL 1.5, PH 6.8
RONALD KH: timer been set 10 pump running, rest 20 min and repeat
RONALD KH: water feature CL 3.0
RONALD KH: swimming pool water not clear/cloudy, Mr Rosli need explain why like that
Edwin Chen 013: The PH reading correct ?
RONALD KH: correct
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