Redox Potential

[Gonzo74]

What is a normal redox potential? My Profilux constantly reads between 310-330. Is this too high and if so, how do I reduce it?

 

[Gonzo74]

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[Oscaror]

I think if you ask in the chemistry forum you'll have an easier time attracting the eyes of the chemistry pros
https://www.reef2reef.com/forums/reef-chemistry-by-randy-holmes-farley.295/