Orp is recommended to be in the 300-450 range. Did a water change today and it's coming in at 185 now. Before It was hovering at 220 or so.
Be concerned, not be concerned? Should I be doing anything-ozone? Which I prefer to avoid just because of exposure reasons.
TIA
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Be concerned, not be concerned? Should I be doing anything-ozone? Which I prefer to avoid just because of exposure reasons.
TIA
Sent from my iPhone using Tapatalk