Dear All,
I have a big NF1020 Deltec Sulfur nitrate filter with 27 Kg of sulfur inside.
It is regulated by a redox controller.
During the first days it started - 24 days ago - the redox inside the filter was about + 250 mv, today I register + 341 mv.
I know the maturation period can last up to 2 months (or more) without a probe and if you set one drop per second, but with a probe and no drops of fresh aquarium water (in my case I will have no drops until - 130 mv) is it normal that I register + 341 mv after so many days?
What measurements do you register during the start-up period with a redox controller?
Best regards
Stefano
I have a big NF1020 Deltec Sulfur nitrate filter with 27 Kg of sulfur inside.
It is regulated by a redox controller.
During the first days it started - 24 days ago - the redox inside the filter was about + 250 mv, today I register + 341 mv.
I know the maturation period can last up to 2 months (or more) without a probe and if you set one drop per second, but with a probe and no drops of fresh aquarium water (in my case I will have no drops until - 130 mv) is it normal that I register + 341 mv after so many days?
What measurements do you register during the start-up period with a redox controller?
Best regards
Stefano
