Ok i have a Vertex; Puratek RO system that i haven't change RO filters in 2 years of continuous use. And the particule reader indicates 00PP still.
I haven't change the membrane either , just the carbon and pre-filter once in 4 years.
So do you think my meter is faulty. Or my water is of good quality to begin with.
I haven't change the membrane either , just the carbon and pre-filter once in 4 years.
So do you think my meter is faulty. Or my water is of good quality to begin with.
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