Quick question I'm hoping someone knows the answer to... When dosing 35% h2o2 in the res should i dose based on mV number as taken with an orp meter of between 300mV and 350mV? Or should I be calculating ppm of h2o2?
The reason I ask is one locations water supply starts at 250mV and takes 3ml/gal to bring up above 300mV while another locations water starts at 150mV and takes 6ml/gal to get to over 300mV. I'm worried about too much h2o2 at 6ml/gal.
The reason I ask is one locations water supply starts at 250mV and takes 3ml/gal to bring up above 300mV while another locations water starts at 150mV and takes 6ml/gal to get to over 300mV. I'm worried about too much h2o2 at 6ml/gal.
Last edited:
