PPM and PPB - a podcast by Orenda Technologies
from 2021-10-20T13:00
::
::
Eric explains what parts-per-million (PPM) and parts-per-billion (PPB) mean. They are standard units of measurement for water chemistry, telling the density of a dissolved substance in water. And the measurement is rooted in the metric system.
Further episodes of Rule Your Pool
Further podcasts by Orenda Technologies
Website of Orenda Technologies